The safety was initially located inside the trigger housing just like the Model 520 but by 1929 it had been changed to a cross-bolt located behind the trigger. By 1928 the No. Due to the nature of the used parts industry, there may be some variation in wear and finish. Required fields are marked *. Numrich Gun Parts Corporation [13] It was followed in 1930 by a 20 gauge Model 520.[14]. Save my name, email, and website in this browser for the next time I comment. original used Rossi Coach, Overland hammer double shotgun, 12, 20, 410 ga, Ruger Old Model 3-screw Blackhawk & Super Blackhawk revolver, Ruger Old Model 3-screw Single Six .22 Revolver, Ruger M-77 discontinued old style tang safety model, not Ruger 77 MKII, Savage 24, 24C, 24D Series M, P, and S, 22LR or 22 magnum over 20gauge or 410 gauge, Savage 24, A, B, E, H, J and DL, .22LR or .22 Magnum over 410 or 20 gauge, Savage 24M, 24MDL, 24MB-DL, .22 magnum over 410 or 20 ga, Savage 24S, SD, SE, MS, MSD, MSE .22LR or .22 magnum over 410 or 20ga, Savage 24V and 24V-A, .222 or 30-30 over 20 gauge, Savage 24V Series B, C, and D, 222 or 30-30 over 20 gauge, Savage 1905, 1907, 1910 .32 & .380 pistol, Savage 25 .22 pump rifle w/ tubular magazine, Savage 71 (Stevens Favorite reproduction) 72, 74 single shot .22 rifle, Savage 30 series C-E .410 ga pump shotgun, Savage 30 series D, E, F 12 & 20 ga pump shotgun, Savage 30D-30E-30F-30H-30T right- & left-hand 12 & 20ga pump shotgun, Savage 30J, K, & series A & B .410 ga pump shotgun, Savage 30J, K, T & series A, B & C 12 & 20 ga pump shotgun, Savage, Stevens, Springfield 94, 940, 944, 9478 series single barrel top-break shotguns, Smith & Wesson 1000 Series, Third Generation, produced 1990-1993, Models 1006, 1026, 1046, 1066, 1076, 1086 10m/m Pistol, Smith & Wesson 39 Series, Models 39, 439, 539, 639, 908, 909, 3904, 3906, 3913's, 3914's,3944, 3946, 3953's, 3954 9m/m Pistol, Smith & Wesson 40 Series, Models 410, 411, 4003, 4004, 4006, 4013, 4014, 4026, 4043, 4044, 4046, 4053, 4054, 4013TSW, 4053TSW, 4056TSW .40 S&W Pistol, Smith & Wesson 45 Series Models 457, 457D, 645, 745, 4505, 4506, 4513TSW, 4516, 4526, 4536, 4546, 4553TSW, 4556, 4566, 4567, 4576, 4586, 4596 .45ACP Pistol, Smith & Wesson 59 Series Models 59, 459, 559, 659, 910, 915, 5903, 5904, 5906, 5924, 5926, 5943, 5944, 5946, 5967 9m/m Pistol, Smith & Wesson 69 Series Models 469, 669, 6904, 6906, 6924, 6926, 6944, 6946, S&W .38 Double Action revolver, 1st model, ca. [10], Around 1918, Stevens provided a 520 trench gun prototype to the US military for service in World War I. Stevens 520, 520A, 620, 620A Parts Layout w/ List. Classic Doubles 101 Forearm Latch Lever Engraved $ 35.00 Add to cart Classic Doubles 101 Barrel Lug | Engages Forearm Latch $ 28.00 Add to cart Classic Doubles 101 Cocking Plate Lower $ 42.50 Add to cart Classic Doubles 101 Cocking Plate Upper $ 46.50 Add to cart Classic Doubles 101 Cocking Plate Spring $ 6.50 Add to cart Shipped in the white you must color to match your gun. SOLD - Factory Chrome Walther PPK - Rare. 1939 Print Ad of Stevens Model 85 89 94 95 105 107 116 215 Shotgun Parts List Pre-Owned C $13.32 Top Rated Seller Buy It Now Seller: skallay (7,866) 100% +C $17.98 shipping from United States Sponsored 1945 Print Ad of Stevens Model 22-410 240 Over & Under Shotgun Rifle Parts List Pre-Owned C $13.32 Top Rated Seller Buy It Now Website by Hudson, Stevens 520, 520A, 620, 620A Parts Layout w/ List, Locking Bolt, 12 Ga., Used Factory Original, Slide Assembly, 12 & 16 Ga., Used Factory Original (w/ Plunger & Spring), Hammer Pin, 20 Ga., Used Factory Original, Lifter Pawl, 20 Ga., Used Factory Original, Trigger Guard, 12 Ga., Used Factory Original, Locking Bolt, 16 & 20 Ga., Used Factory Original, Slide Assembly, 20 Ga., Used Factory Original (w/ Plunger & Spring), Magazine Tube, 20 Ga., Used Factory Original, Extractor Spring, Right, New Factory Original. Providing parts since 1950. . Stevens was sold to New England Westinghouse on 28 May, 1915 and production of civilian firearms was greatly reduced. Savage / Stevens / Springfield / Fox Shotguns 620 Parts List Sort by: Show Available 0 Parts Layout w/ List 1 Extractor 2 Lifter 3 Lifter Pawl 4 Locking Bolt 5 Slide 6 Slide Lock 7 Hammer Roll 8 Mainspring Screw 9 Hammer Roll Pin 10 Breech Bolt 11 Cartridge Stop Bushing Screw 12 Cartridge Stop Bushing 13 Cartridge Stop Screw, Front 14 Around this time the inertial slide release blocks were removed and replaced with a spring that provided forward pressure on the slide release. Your email address will not be published. The Stevens Model 520 was a pump-action shotgun developed by John Browning and originally manufactured by the J Stevens Arms & Tool Company between 1909 and 1916. 4/25/19 - This is a very rarely encountered Stevens Savage Model 620 trench shotgun, made as a part of US military procurement during WWII. Kingston, NY 12401, 2023 Numrich Gun Parts Corporation. Model 520-30 trench gun barrels are marked "Proof Tested--12 Gauge --2 3/4 Inch Chamber--" on the left side and have another small "P" and ordnance bomb and the "J Stevens Arms Company" address on the right side of the barrel. Description. We ship to U.S.A., U.S. Protectorates, and Canada, unless the item has restrictions. This particular gun is a textbook example, with all the correct military markings, original finish and all original parts including the bayonet lug and heat shield. [17], Stevens halted civilian production in 1942 to make weapons for use by the US military during World War II (see Model 520-30 below). For sale is a Stevens 620 trench gun 12 ga. Slam fire shotgun. $4.00. It has a round slide release knob on the left side of the receiver, a visible breach locking bolt on the top of the receiver, and base models have a rounded pistol grip on the buttstock. $18.00. SOLD - $225.00. The condition is outstanding with just a few handling marks on the blue on the right side of the receiver and some thinning of the blue on top of the receiver. 7 day inspection period on all website purchases. A group of stevens model 60 12 gauge parts.if you want any of these parts send me a email at bkgertsch@gmail.com thanks. These include a relocated slide release button, moved from the left side of the receiver to the left side of the trigger plate, and a redesigned inertial slide release, incorporated into the design of the trigger plate. The Stevens No. Contact Us. This part is manufactured of high quality tool steel and heat-treated to precise speci.. original used This part is manufactured of high quality tool steel and heat-treated to precise specif.. reproduction Mailing Address: P.O. Additional information. It was produced in trench configuration in limited numbers and is very difficult for a collector to acquire. $ 65.00 Out of stock SKU: #OG-EX-C-174 Categories: Savage Stevens Model 520/620 Parts, Savage Stevens Shotgun Parts Tags: 12 gauge, 2.75-inch shotshell, model 520/620, savage, savage stevens, shotgun barrel, stevens Remember: Parts may require fitting by a trained gunsmith. Guns made after this time can be unlocked after a dry fire with forwarding pressure on the slide. Orders $75 and over ship for FREE in Contiguous USA (see restrictions). These parts are associated to the following schematics: Have a question? Our goal is to encourage collectors by providing honest descriptions, fair prices, and the best customer service. The stock was attached by a bolt connecting the receiver and trigger tangs through the grip of the stock. The Model 620 was introduced in 1927 and is a streamlined version of the original 520. [16], The redesigned Model 520A was closely related to the Model 520, utilizing the same takedown action and locking breech block. Required fields are marked *. The Model 520 last appeared in a Stevens sales publication in 1928 and 1929 (Catalog #57)[5] but remained in full production until 1939. #539001-554077, Smith & Wesson #1 1st, 2nd, 3rd issue .22 revolver, Smith & Wesson 1-1/2 2nd issue .32 rimfire revolver, Smith & Wesson N frame 3rd Model Hand Ejector .38, 38/44 Outdoorsman w/adjustable rear sight (pre-model 23), made 1931-1941, Smith & Wesson old model J frame 1957-1988, Smith & Wesson Old Model K frame - "Named Model" Hand Ejector Revolvers - 1903-1957, Pre-Numbered Models, Smith & Wesson old model K frame 1957-1988, Smith & Wesson old model L frame 1980-1988, Smith & Wesson old model N frame 1954-1988, Smith & Wesson Triple Lock, New Century 1st model .44 Hand Ejector revolver, Smith & Wesson 1000 12 & 20 ga. Semi-Auto Shotgun, Springfield 87 series .22 semi-auto rifles, Springfield 18 & 951 Series E & F Repeating Bolt-action Shotgun, .410ga, clip-type magazine, Springfield 18 repeating bolt action shotgun, .410ga, clip-type magazine, Springfield 18 repeating bolt action shotgun, 12, 16, 20ga, clip-type magazine, Springfield 18C Repeating Bolt-action Shotgun, .410ga clip-type magazine, Springfield 37B .410 Bolt Action Single Shot Shotgun, Springfield 67 series B .410 ga pump shotgun, Springfield 67 series B 12 & 20 ga pump shotgun, Springfield 67 series C, D, E 12 & 20 ga pump shotgun, Springfield 67 series C-E .410 ga pump shotgun, Springfield 67D-67E-67F-67H 12 & 20 ga pump shotgun, Springfield 69R-69RXL 12 & 20 ga pump shotgun. By 1930 the 20-gauge was added to the Stevens No. Add to cart. All model 520s were only offered in 12 gauge until 1928. The store will not work correctly in the case when cookies are disabled. All models can also be slam fired: the shotgun has no trigger disconnector and shells can be fired one after the other simply by working the slide if the trigger is held down. Savage 520 620 Carrier Lifter- Screw & Dog Assembly- Model 520 12ga- 25284, Savage Stevens 620 Wards 35 16 Ga. Stevens Model 620 - 12 GA. $ 369.00. Kingston, NY 12401, 2023 Numrich Gun Parts Corporation. $21.95 SPONSORED 2d 21h left (Sun, 07:25 PM) lock-stock-and-barrel (38,553) 100% +$9.95 shipping Free returns Sponsored STEVENS MODEL 520 & 620 BUTT PLATE New (Other) $19.99 rogers-guns-grips (20,775) 99.8% Buy It Now +$4.50 shipping 14 watchers Sponsored [1] Stevens was sold to New England Westinghouse on 28 May 1915 and production of civilian firearms was greatly reduced. All Rights Reserved. The Stevens Model 520 was a pump-action shotgun developed by John Browning and originally manufactured by the J Stevens Arms & Tool Company between 1909 and 1916. $39.95. 605-343-8481; My Account. Without the trigger tang, a flat mainspring had no place to attach and the 620A had a shortened trigger housing using a coil mainspring. We buy and sell collectible firearms and militaria ranging from the Civil War to Desert Storm, specializing in WW1 & WW2. Browning B-2000 semi auto shotgun 12 & 20 ga. Browning BSS double barrel shotgun 12 & 20 ga. Colt Cadet or Colt .22 Target, made 1994-1998, Colt Double Eagle 9m/m, .38 Super, 10m/m, .45 pistol, Colt S Frame .22 pistols, Woodsman, Targetsman, Huntsman, Colt 1877 Double Action Lightning .38 and Thunder .41 revolver, Colt 1878 Double Action .32-20 thru .45 caliber Revolver, Colt D frame revolvers, Detective Special, Diamondback, Agent, Cobra, Police Positive, Viper, Colt E & I frame revolvers, Python, Official Police, Trooper, Officers Model Match, Colt New Army and New Navy .38 & .41 double action revolver, Colt Scout, Frontier Scout, Peacemaker .22 single action revolver, Colt Single Action Army, New Frontier, Bisley revolver, Colt Trooper MKIII, Metropolitan MK III, Lawman MK III, Official Police MK III, Lawman MK V, Trooper MK V, Anaconda, King Cobra, Colt Colteer, Courier, Stagecoach .22 repeating rifles, Harrington & Richardson Self-loading .32 pistol, H&R 649 Convertible .22 blue 6-shot Western, H&R 650 Convertible .22 nickel 6-shot Western, Harrington & Richardson 750, 755, 760, 865 .22 bolt action rifles, H&R .410 Handygun, made from 1921-1934, NOT a Handy Rifle, Harrington & Richardson single barrel shotguns with transfer bar, High Standard A100, A101, A102, A103, A1041, AP422, Higgins 25 .22 semi-auto rifle, High Standard P-100, P-1011 .22 pump rifle, High Standard Early Sport-King Flite-King Field-King Supermatic Olympic .22 pistol starting with M-100 and M-101 series, push-button takedown and lever-takedown models, High Standard series 102 thru 107, push-button takedown, Sharpshooter, Sport King, Military series Supermatic Tournament, Supermatic Citation, Supermatic Trophy, Olympic, Victor .22 pistol, High Standard Flite King K-120, K121, Higgins 20, 21 12ga., Sears 21, Ted Williams 21 pump shotgun, High Standard Flite King pump shotgun 20 ga. K-2011, 28 ga. K-2800, .410 ga K-4111, Iver Johnson .22 Supershot Sealed Eight Revolver, Iver Johnson 50, 55A, 55SA, 56A, 57A .22, .32, .38 revolver, Iver Johnson Champion single barrel shotgun, Llama .38 Super, 9m/m, .45 IXA, IXB, etc., 1911-type pistols, Llama Martial .22 & .38, Comanche .357, Super Comanche .357 & .44 revolver, Marlin 100 .22 single shot bolt action rifle, Marlin 100G, 101 .22 single shot bolt action rifle, Marlin 1893, 1936, 36, 36A, early 336, lever rifle, Marlin 1895 early model (50's, 60's, 70's), Marlin 20, 20A, 20S, 25, 29, 37, 47 .22 pump rifle, Marlin 39 & 39A early (50's, 60's, 70's, 80's), Marlin 444 early model (60's, 70's, 80's), Marlin 65, Ranger 34 .22 single shot rifle, Marlin/Glenfield Model 60 .22 semi-auto rifle, Mauser HSC military and commercial .32 & .380 pistol, Mossberg 320B, 320K, 320K-A .22 bolt rifle, Mossberg 333, 430, 432 .22 semi-auto rifle, Mossberg 35, 45, 45S, 45BT, 46 .22 bolt rifle, Mossberg 42B, 42C, 42M, 42M(a), 42M(b), 42M(c), 42TR .22 bolt rifle, Mossberg 44B, 44US(a), 44US(b), 44US(c), 44US(d) .22 bolt rifle, Mossberg 46B, 46B(a), 46B(b) .22 bolt rifle, Mossberg 46M, 46M(a), 46M(b) .22 bolt rifle, Mossberg 620K, 620K-A .22 magnum bolt rifle, Mossberg 640K, 640KA, 640KS .22 magnum bolt rifle, Mossberg Palomino 400, 400A .22 lever rifle, North Devon Firearm Services reloading dies, Remington 34 .22 bolt action repeating rifle, Remington 4 .22 Rolling Block single shot rifle, Remington 41 .22 single shot bolt action rifle, Remington 510, 511, 512, 510X, 511X, 512X, 513T, 521T .22 bolt rifle, Remington 740, 742, 760 centerfire rifles, Remington Nylon 10, 11, 12, 10C, 66, 76, 77 .22 rifles. It was produced in trench configuration in limited numbers and is very difficult for a collector to acquire. The cartridge stop is a rocker design with a set screw on the front right side of the receiver. The safety was moved to the receiver tang and the trigger housing was redesigned to use a coil mainspring instead of a flat bar mainspring. Buttplate screw (SINGLE screw) Winchester 1890, 1873, 1892, 94, 97, Mod 70, 67, 68, 12; Marlin, Remington, Stevens NEW, Parts for Antique Firearms of the Old West: Winchester and Remington. Stevens 520 series bolt, 12 ga #378-620A-700J original used Some parts may need additional fitting to accommodate wear in old firearms. . . Save my name, email, and website in this browser for the next time I comment. $12.00. For the best experience on our site, be sure to turn on Javascript in your browser. Above is a reference image to show the general condition of the parts we have in stock. Sorry, we .. $30.00 Stevens 520 series breech block retaining screw #378-520A-376 original military surplus Some parts may need additional fitting to accommodate wear in old firearms.. $6.00 (#C-13) $129.99 $19.95 shipping SPONSORED Stevens 520 Striped Breech Block ! Unlike its M520 counterpart, this was a hammerless model, very much like Winchester M12. The foregrip is ringed and uniform in size. Every week we put items for sale starting at $1 ! Stevens Crackshot 16 side lever .22 rifle, Stevens Favorite 1894, 1915 .22 single shot rifle, Stevens Marksman Model 12 .22 single shot rifle, Stevens 18D-18DAC repeating bolt action shotgun, 12, 16, 20ga, clip-type magazine, Stevens 225, 235 Double Barrel Hammer Shotgun, Stevens 237-254 Single Shot Bolt Action shotgun, 20ga, Stevens 238A, 258A, 258AB, 258B Repeating Bolt Action Shotgun 20ga clip-type magazine, Stevens 38A-58A-58AB-58B Repeating Bolt Action Shotgun, .410ga, clip-type magazine, Stevens 39A, 59A, B, C Repeating Bolt Action Shotgun, .410ga tube-type magazine, Stevens 520, 520A, 620, 620A pump shotgun, Stevens 520, 521, 522, 525, 530, 535 earliest style 520 pump shotgun, Stevens 54B .410 Bolt Action Single Shot Shotgun, Stevens 58 & 51 Series E & F Repeating Bolt Action Shotgun, .410ga, clip-type magazine, Stevens 58 repeating bolt action shotgun, 12, 16, 20ga, clip-type magazine, Stevens 58C Repeating Bolt-action shotgun, .410ga, clip-type magazine, Stevens 58D-58DAC repeating bolt action shotgun, 12, 16, 20ga, clip-type magazine, Stevens 77-77A-77B-77C 12, 20ga. Dimensions are as follows; Overall Length is 4 3/4 inches; Width at widest point is 1 1/2 inches. $ 137.50. Trench guns were also fitted with a sling swivel in the stock. The Model 620A began production in 1940. Website by Hudson, This product is no longer available, however, Stevens 520, 520A, 620, 620A Parts Layout w/ List, Lifter, 12 & 16 Ga., Used Factory Original, Lifter Pawl, 12 & 16 Ga., Used Factory Original, Lifter Pawl, 20 Ga., Used Factory Original, Locking Bolt, 12 Ga., Used Factory Original, Slide, 12 Ga. (Has Hole For Plunger & Spring), Slide, 20 Ga. (Has Hole For Plunger & Spring), Breech Bolt, 12 Ga., Used Factory Original, Extractor Spring, Left, Used Factory Original, Extractor Spring, Right, New Factory Original, Extractor Spring, Right, Used Factory Original, Hammer Pin, 12 & 16 Ga., New Factory Original, Hammer Pin, 12 & 16 Ga., Used Factory Original, Hammer Pin, 20 Ga., Used Factory Original, Magazine Follower, 12 Ga., Metal, Used Factory Original, Magazine Follower, 20 Ga., Metal, Used Factory Original, Magazine Plug, 12 Ga., Used Factory Original, Magazine Plug, 16 Ga., Used Factory Original, Magazine Follower Spring, 12 Ga., New Reproduction (Fitting Req'd), Magazine Spring, 16 & 20 Ga., New Reproduction (Fitting Req'd), Ejector Screw, New Factory Original (Threaded 5-40), Ejector Screw, New Factory Original (Threaded 5-48), Cartridge Stop Screw, New Factory Original (2 Req'd), Lifter Pawl Spring, Used Factory Original, Trigger Guard Pin, 20 Ga., Used Factory Original, Trigger Guard Screw, 12 & 16 Ga., New Factory Original, Trigger Guard Screw, 20 Ga., New Factory Original, Firing Pin Stop Pin, 12 Ga., .83" OAL, New, Lifter Pawl Plunger, New Factory Original, Lifter Pawl Plunger, Used Factory Original, Magazine Nut, 12 Ga., Used Factory Original, Magazine Plug Screw, 12 Ga., 12-40 TPI New, Magazine Tube, 12 & 16 Ga., New Factory Original, Magazine Tube, 12 & 16 Ga., Used Factory Original, Magazine Tube, 20 Ga., Used Factory Original, Operating Handle Bar Collar, Front, 12 Ga., New Factory Original, Operating Handle Collar, 16 Ga., Rear, Used Factory Original (ID 1.01"), Forend, 12 Ga., Checkered, Used Factory Original (Wood Only), Forend, 12 Ga., Plain Walnut, New Factory Original, Forend, 12 Ga., Walnut, 16-Groove, New Factory Original, Forend, 20 Ga., Checkered, Used Factory Original, Operating Handle Bar Assembly, 12 Ga., Original, Sear & Slide Lock Pin, Used Factory Original, Slide Lock Release Button, Used Factory Original, Slide Lock Release Spring, New Reproduction, Breech Block Retaining Screw, Used Factory Original, Lifter Screw, 12 Ga., Used Factory Original (2 Req'd), Lifter Screw, 20 Ga., Used Factory Original, Operating Handle Bar, 12 Ga., Used Factory Original, Slide Lock Release, Late Style, New Factory Original, Slide Lock Release, Late Style, Used Factory Original, Slide Lock Release, 12 & 16 Ga., Used Factory Original, Slide Lock Release, Used Factory Original, Sear, Dual Hook Style, Used Factory Original, Buttplate, New Reproduction (5" x 1-11/16"; Fitting Req'd), Buttplate Screw, New Factory Original (2 Req'd), Buttplate Screw, New Reproduction (2 Req'd), Trigger Guard, 12 Ga., Used Factory Original, Safety Plunger Screw, Used Factory Original, Barrel, 12 Ga., 19", Improved Choke, Used, Barrel, 12 Ga., 19-1/2", Improved Choke, Used, Barrel, 12 Ga., 19-3/4", Improved Choke, Used, Barrel, 12 Ga., 21", Improved Choke, Used, Barrel, 12 Ga., 22-1/2", Improved Choke, Used, Barrel, 12 Ga., 23-3/4", Improved Choke, Used, Barrel, 12 Ga., 27 1/2", w/ Adjustable Choke, Used, Barrel, 12 Ga., 27-3/4", Full Choke, Used (w/ Solid Vent Rib), Barrel, 12 Ga., 27-3/4", Modified Choke, w/ Solid Vent Rib, Used, Barrel, 12 Ga., 30", Full Choke, Blued, Used Factory Original, Barrel, 16 Ga., 19", Full Choke, Used (w/ Front Sight), Barrel, 16 Ga., 21-1/4", Full Choke, Used, Barrel, 16 Ga., 22-1/2", Full Choke, w/ Solid Vent Rib, Used, Barrel, 16 Ga., 27-1/2", Used (w/ Lyman Cutts Compensator & Full Choke), Barrel, 16 Ga., 28", Full Choke, Solid Vent Rib, Used, Barrel, 20 Ga., 22-1/4", Adjustable Choke, Used, Barrel, 20 Ga., 26", Full Choke, Blued, New Factory Original (2-3/4" Chamber), Barrel, 20 Ga., 28", 2 3/4", Adjustable Poly Choke, Markings Vary, Used, Barrel, 20 Ga., 28", Full Choke, Blued, New Factory Original (2-3/4" Chamber), Barrel, 20 Ga., 28", w/ Compensator & Adj Savage Super Choke (2-3/4" Chamber), Bead Sight, White, New (.130" Diameter, 3-56 Threads; Threads Up To Base), Breech Block Assembly, 20 Ga., Used Factory Original, Hammer Spacer Collar, Used Factory Original, Lifter Assembly, 12 & 16 Ga., Used Factory Original, Lifter Assembly, 16 Ga., Complete, Used Factory Original, Lifter Assembly, 20 Ga., Used Factory Original, Operating Handle Bar Rivet, New Factory Original, Slide Assembly, 12 & 16 Ga., Used Factory Original (w/ Plunger & Spring), Slide Assembly, 20 Ga., Used Factory Original (w/ Plunger & Spring), Slide Lock Assembly, Complete, Used Factory Original, Slide Lock Assembly, Used Factory Original, Trigger Guard, 20 Ga., Tang is 2.3" w/2 Holes, Used Factory(w/ Crossbolt Safety). 12 Gauge ! Above is a reference image to show the general condition of the parts we have in stock. Website by Hudson, Stevens 520, 520A, 620, 620A Parts Layout w/ List, Lifter Pawl, 12 & 16 Ga., Used Factory Original, Lifter Pawl, 20 Ga., Used Factory Original, Locking Bolt, 16 & 20 Ga., Used Factory Original, Slide, 12 Ga. (Has Hole For Plunger & Spring), Slide, 20 Ga. (Has Hole For Plunger & Spring), Breech Bolt, 12 Ga., Used Factory Original, Hammer Pin, 12 & 16 Ga., New Factory Original, Hammer Pin, 12 & 16 Ga., Used Factory Original, Hammer Pin, 20 Ga., Used Factory Original, Magazine Follower, 20 Ga., Metal, Used Factory Original, Magazine Plug, 12 Ga., Used Factory Original, Magazine Follower Spring, 12 Ga., New Reproduction (Fitting Req'd), Firing Pin Stop Pin, 12 Ga., .83" OAL, New, Magazine Nut, 12 Ga., Used Factory Original, Magazine Plug Screw, 12 Ga., 12-40 TPI New, Magazine Tube, 12 & 16 Ga., New Factory Original, Magazine Tube, 12 & 16 Ga., Used Factory Original, Magazine Tube, 20 Ga., Used Factory Original, Operating Handle Bar Collar, Front, 12 Ga., New Factory Original, Operating Handle Collar, 16 Ga., Rear, Used Factory Original (ID 1.01"), Forend, 12 Ga., Plain Walnut, New Factory Original, Lifter Screw, 12 Ga., Used Factory Original (2 Req'd), Lifter Screw, 20 Ga., Used Factory Original, Slide Lock Release, 12 & 16 Ga., Used Factory Original, Sear, Dual Hook Style, Used Factory Original, Stock, 12 Ga. w/ Recoil Pad, Used Factory Original, Stock, 12 Ga., Refinished Checkered Walnut w/ Buttplate, Used Factory Original, Trigger Guard, 20 Ga., Used Factory Original, Cartridge Stop, 12 & 16 Ga., Old Style, Used Factory Original, Cartridge Stop, 20 Ga., Used Factory Original, Barrel, 12 Ga., 19", Improved Choke, Used, Barrel, 12 Ga., 19-1/2", Improved Choke, Used, Barrel, 12 Ga., 19-3/4", Improved Choke, Used, Barrel, 12 Ga., 21", Improved Choke, Used, Barrel, 12 Ga., 22-1/2", Improved Choke, Used, Barrel, 12 Ga., 23-3/4", Improved Choke, Used, Barrel, 12 Ga., 27 1/2", w/ Adjustable Choke, Used, Barrel, 12 Ga., 27-3/4", Full Choke, Used (w/ Solid Vent Rib), Barrel, 12 Ga., 27-3/4", Modified Choke, w/ Solid Vent Rib, Used, Barrel, 12 Ga., 30", Full Choke, Blued, Used Factory Original, Barrel, 16 Ga., 19", Full Choke, Used (w/ Front Sight), Barrel, 16 Ga., 21-1/4", Full Choke, Used, Barrel, 16 Ga., 22-1/2", Full Choke, w/ Solid Vent Rib, Used, Barrel, 16 Ga., 27-1/2", Used (w/ Lyman Cutts Compensator & Full Choke), Barrel, 16 Ga., 28", Full Choke, Solid Vent Rib, Used, Barrel, 20 Ga., 22-1/4", Adjustable Choke, Used, Barrel, 20 Ga., 26", Full Choke, Blued, New Factory Original (2-3/4" Chamber), Barrel, 20 Ga., 28", 2 3/4", Adjustable Poly Choke, Markings Vary, Used, Barrel, 20 Ga., 28", Full Choke, Blued, New Factory Original (2-3/4" Chamber), Barrel, 20 Ga., 28", w/ Compensator & Adj Savage Super Choke (2-3/4" Chamber), Breech Block Assembly, 20 Ga., Used Factory Original, Lifter Assembly, 12 & 16 Ga., Used Factory Original, Lifter Assembly, 20 Ga., Used Factory Original, Operating Handle Bar Rivet, New Factory Original, Slide Assembly, 12 & 16 Ga., Used Factory Original (w/ Plunger & Spring), Slide Assembly, 20 Ga., Used Factory Original (w/ Plunger & Spring), Slide Lock Assembly, Used Factory Original, Stock Tang, 12 & 16 Ga. (Receiver Insert), Stock Tang, 20 Ga., Used Factory Original.