Find Parts that Fit Your Rifle

Shop barrels, stocks, triggers, scope bases, magazines, chassis systems, and accessories designed for your specific firearm model.

Finding compatible firearm parts shouldn't be complicated. EABCO makes it easy to shop by firearm model, helping hunters and shooters quickly find barrels, stocks, triggers, scope bases, magazines, chassis systems, and accessories that fit their rifle or pistol. Whether you're upgrading a Ruger 10/22, Thompson/Center Encore, Savage Axis, Remington 700, CZ 457, or another popular platform, you'll find carefully selected products backed by over 40 years of precision shooting experience.

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  • 319-106539-BLK AICS Polymer 223 Magazine 10 Rounds Gen II
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    MDT Chassis

    MDT Magazine fits Short Action AICS Compatible 223 Rifles/Stocks - 10 Round

    $39.99
    MDT AICS Short Action Magazine fits 223 Rem and Others - 10 Rounds GEN II - Economical polymer detachable magazine with polymer follower, this mag fits short action AICS compatible rifles and stocks...
    319-106539-BLK
    $39.99
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    $39.99
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  • On Sale
    JP Enterprises mount adaptor for S&W M-4 pistol - DISCONTINUED
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    JP Rifles

    JP Enterprises mount adaptor for S&W M-4 pistol - DISCONTINUED

    $15.95
    $12.95
    $14.95
    Jpoint Mounting adaptor for S&W M-41 Barrel JP Enterprise mount compatible with Smith & Wesson Model 41 pistol w/ 7.5" barrel.  The mount is suited for the JPoint Red Dot sights or similar.  The...
    135-417
    $15.95
    $12.95
    $14.95
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    $15.95
    $12.95
    $14.95
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  • NATO Headspace Gauges
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    Forster Products

    Forster NATO Chamber Headspace Gauges

    $44.00
    $31.94
    NATO Headspace Gauges by Forster The Forster NATO Maximum rifle chamber gage checks to see that the rifle does not have excessive headspace, which could lead to dangerous pressure problems. There can...
    304-NATO
    $44.00
    $31.94
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    $44.00
    $31.94
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  • Extended Mag Release fits MKIV 22/45
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    Volquartsen

    Volquartsen VC4MR Extended Magazine Release fits Ruger MKIV 22/45

    $24.50
    $22.05
    Volquartsen Extended Magazine Release for MKIV 22/45- Our new Extended Magazine Release for the MKIV allows magazines to sit a little higher for better and more reliable feed. This improves feeding...
    140-VC4MR
    $24.50
    $22.05
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    $24.50
    $22.05
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  • Mag Release and 5 Base Pads for MKIV 22/45
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    Volquartsen

    Volquartsen VC4MRB-5 Mag Release w/5 Base Pads fits Ruger MKIV 22/45

    $131.00
    $118.00
    Volquartsen MKIV 22/45 Mag Release plus 5 Magazine Base Pads- The ultimate competitors edge! Our new Extended Magazine Release for the MKIV and a 5-Pack of MKIV 22/45 Magazine Base Pads. The new Mag...
    140-VC4MRB-5
    $131.00
    $118.00
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    $131.00
    $118.00
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  • Magazine Base Pads for Ruger MKIV 22/45
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    Volquartsen

    Volquartsen VC4MB-5 Magazine Base Pad fits Ruger MKIV 22/45, 5-Pack

    $121.00
    $109.00
    Volquartsen Magazine Base Pad fits Ruger MKIV 22/45- Our new Magazine Base Pads for the MK IV 22/45 make magazine insertion and removal quicker and easier-for lightning fast reloads. CNC-machined...
    140-VC4MB-5
    $121.00
    $109.00
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    $121.00
    $109.00
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  • Magazine Base Pads for Ruger MKIV 22/45
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    Volquartsen

    Volquartsen VC4MB-2 Magazine Base Pad fits Ruger MKIV 22/45, 2-Pack

    $58.00
    $52.20
    Volquartsen Magazine Base Pad fits Ruger MKIV 22/45- Our new Magazine Base Pads for the MK IV 22/45 make magazine insertion and removal quicker and easier-for lightning fast reloads. CNC-machined...
    140-VC4MB-2
    $58.00
    $52.20
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    $58.00
    $52.20
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  • 209-74803 TC Encore Pro Hunter Pistol Grip Set Buckskin Brown
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    Revolution by Keystone

    TC Encore Pro Hunter Pistol Grip Set Brown (Shade Varies)

    $181.00
    Custom TC Encore Pistol Grip and Forend Set, Brown Laminate - Shade Varies - Matched grip and forend set for Thompson Center Encore/Pro Hunter pistols.  Grip is ambidextrous. Exotic laminate hardwood...
    209-74803
    $181.00
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    $181.00
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  • Ruger MK III/IV Magazines
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    Ruger

    Ruger 90645 Magazines fit Mark III and Mark IV Pistols, 10 Rnd, Nickel, 2-Pack

    $51.95
    $49.95
    Ruger MK IV™ / MK III™ Magazines, 10-Round, Nickel, 2-Pack- 2-Pack (two) steel, 10-round, .22 caliber magazine for the Ruger® Mark IV™ and Mark III™ pistols. New Electroless Nickel finish is super...
    015-90645
    $51.95
    $49.95
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    $51.95
    $49.95
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  • Replica M1 Carbine Sights for Ruger 10/22
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    E. Arthur Brown Company

    M1 Carbine 10/22 Sight Set fits Ruger 10/22

    $64.95
    By Popular Demand...M1 Carbine Sight Set for Ruger 10/22 Rifles- Replica M1 Carbine sights made to fit the Ruger 10/22. Fully functional windage and elevation adjustment. Rear sight fits 10/22 scope...
    133-3022
    $64.95
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    $64.95
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  • Tool Steel Extractor for Encore Pro Hunter
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    E. Arthur Brown Company

    TC Encore Pro Hunter 45-70 Extractor - Tool Steel by EABCO

    $39.00
    T/C Encore 45-70 Govt Extractors are Tool Steel by EABCO   Replacement extractors fit Thompson Center Encore/Pro Hunter barrels chambered for 45-70 Govt. The T/C factory extractors are molded and...
    127-55309A
    $39.00
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    $39.00
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  • Volquartsen 1022 Bolt Tune-Up Kit
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    Volquartsen

    Volquartsen VC10FE Bolt Tune-Up Kit for Ruger 10/22

    $43.00
    $38.70
    Volquartsen Bolt Tune-Up Kit for Ruger 10/22 - Corrects most cycling issues with a simple parts swap.- Upgrades your 10/22 firing pin and extractor to eliminate light hits and stovepipes. The...
    140-VC10FE
    $43.00
    $38.70
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    $43.00
    $38.70
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  • Volquartsen VC3RS Recoil Rod and Spring Kit for Ruger Mark I, II, III, IV, and 22/45
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    Volquartsen

    Volquartsen VC3RS Recoil Rod and Spring Kit for Ruger Mark I, II, III, IV, and 22/45

    $23.50
    $21.15
    Adjusts for High or Low Velocity AmmoVolquartsen Recoil Rod and Spring Kit- Provides the best spring tension for reliable function with high or low velocity ammo. This innovative design makes it...
    140-VC3RS
    $23.50
    $21.15
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    $23.50
    $21.15
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  • AR-308 Magazine 20 Rnds
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    ASC Magazines

    308 Magazine fits AR10/LR308 20 Rounds Black

    $23.99
    $22.95
    308 Magazine fits AR10/LR308 20 Rounds Black- These 308 Win mags fit 308 Win, 6.5 Creedmoor, 260 Rem, 7.62 NATO, etc. Stainless Steel magazines, engineered with the highest levels of quality for...
    962-2030
    $23.99
    $22.95
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    $23.99
    $22.95
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  • 308/6.5 Creedmoor Magazine
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    ASC Magazines

    308 Win | 6.5 Creedmoor | Magazine 10 Rounds Black by ASC

    $22.99
    308 Win | 6.5 Creedmoor Magazine 10 Rounds- These ASC 308 Win mags fit 308 Win, 6.5 Creedmoor, 260 Rem, 7.72 NATO, etc. Stainless Steel magazines, engineered with the highest levels of quality for...
    962-1030
    $22.99
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    $22.99
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  • Single Port LLV Compensator
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    Volquartsen

    Volquartsen Single Port LLV Comp for Mamba & Scorpion Barrels, Black

    $108.00
    $97.20
    Volquartsen Single Port LLV Compensator- Easy to clean 22 compensator for Volquartsen LLV Barrels/Uppers. Has a single port allowing the compensator to be cleaned without removing it from the LLV...
    140-VC3CL-ST-SP-B
    $108.00
    $97.20
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    $108.00
    $97.20
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  • AR-308 Sized Barrel Nut
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    Aero Precision

    AR-308 Barrel Nut, DPMS LR-308, Aero Precision M5 Compatible

    $27.95
    AR-308 DPMS LR-308 M5 Barrel Nut- Barrel nut for 308 sized AR Rifles, fits DPMS LR-308 and Aero Precision M5 spec uppers. Inside diameter is 1.210''.
    206-URP308BN
    $27.95
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    $27.95
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  • 224 Valkyrie Magazine 5 Rnds
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    ASC Magazines

    224 Valkyrie | 6.8 Rem SPC | Magazine 5 Rounds by ASC

    $18.99
    $16.99
    224 Valkyrie | 6.8 SPC Magazine 5 Rounds- These ASC 6.8 SPC mags fit 224 Valkyrie because the 224V is made from the same 6.8 cartridge brass. Stainless Steel magazines, engineered with the highest...
    962-0568
    $18.99
    $16.99
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    $18.99
    $16.99
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  • AR-15 Barrel Mounting Shims (4)
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    AR-15 Barrel Mounting Shims (4)

    $10.99
    $9.99
    AR-15 Barrel Mounting Shims- Package of 4 shim washers help align the barrel nut for perfect gas tube clearance and torque.
    206-4964
    $10.99
    $9.99
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    $10.99
    $9.99
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  • AR-15 Barrel Nut
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    AR-15 Barrel Nut, Mil Spec M4 Barrel Nut

    $12.95
    $9.95
    AR-15 Mil Spec Barrel Nut- Standard Military Spec AR-15 Barrel Nut, fits all Mil Spec AR-15 Barrels and Uppers. Inside dia. 1.08''. Shims available separately.
    206-URPBN
    $12.95
    $9.95
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    Qty in Cart: 0
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    $12.95
    $9.95
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