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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  • Bolt Release and Hammer Pack for Ruger 10/22, Silver
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    Volquartsen

    Volquartsen Bolt Release and Target Hammer Pack fits Ruger 10/22, Silver

    $53.10
    Volquartsen Bolt Release and Hammer Pack for Ruger 10/22, Silver - This popular kit combines our 10/22 Target Hammer along with our 10/22 Auto Bolt Release into one package. A great way to start customizing your factory 10/22. - The target hammer is...
    140-VC10HB
    $53.10
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  • AR10 LR308 Bolt Carrier Group Black Nitride
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    E. Arthur Brown Company

    AR10 LR-308 Bolt Carrier Group Black Nitride fits DPMS Gen 1

    $149.95
    Black Nitride AR10/LR-308 Bolt Carrier Group Shot Peened Black Nitride Finish w/No Logo Fits 308 Win, 6.5 Crd, 7.62 NATO, etc.    Precision machined complete BCG (Bolt Carrier Group) with Black Nitride finish for the excellent durability and...
    195-DA-502-308
    $149.95
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  • Krossfire Bolt for Ruger® Mark IV™ & 22/45™ Black w/ Red Halo
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    TandemKross

    Krossfire Bolt fits Ruger® Mark IV™ & Mark IV 22/45™

    $239.99
    $218.49
    Krossfire Bolt for Ruger® Mark IV™ & 22/45™ A TandemKross Bolt with Halo Charging Handle Assembled with TandemKross Firing Pin, Extractor, and Guide Rod Includes Integral Halo Charging Ring for Improved Clearing and Charging Upgrade...
    016-TK26N0540
    $239.99
    $218.49
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    $239.99
    $218.49
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  • Ruger Mk II, III and 22/45 Pistol Competition Kits
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    Volquartsen

    Ruger Mk II, III and 22/45 Pistol Competition Kits

    $204.00
    $184.00
    Volquartsen Mk II, III and 22/45 Competition Kit Also Converts Mk II, III and 22/45 Pistols to Eliminate the Magazine Disconnect   Trying to figure out which parts are needed to take the Ruger MKIII and 22/45 to the next level? Look no...
    140-VC2PCK
    $204.00
    $184.00
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    $184.00
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  • Western Micro Adjustable Encore ProHunter Sight Set
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    Williams

    Western Micro Adjustable Encore Sight Set

    $172.95
    Western Micro Adjustable Sight Set Williams "Fool Proof" (FP) rear sight has internal micrometer adjustments with positive internal locks. The FP Receiver Sight is strong, rugged, and dependable while providing a large range of windage and elevation...
    716-WMA
    $172.95
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  • EABCO Picatinny Rail fits TC Encore 20 Gauge Barrels
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    E. Arthur Brown Company

    EABCO Encore Pro Hunter 20 Ga. Picatinny Scope Mounting Base Black

    $44.95
    T/C Encore Pro Hunter 20 Ga. Scope Mounting Base - Picatinny Black   We've redesigned our T/C Encore Pro Hunter scope base especially for the 20 ga Slug and Turkey barrels. Based on our World Famous 6 Point Advantage design, this scope mount is...
    127-800
    $44.95
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  • Dummy M1 Carbine Mag Conversion for Ruger 10/22
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    E. Arthur Brown Company

    Dummy M1 Carbine Mag Conversion for Ruger 10/22 (Mag Not Included)

    $21.95
    Dummy M1 Carbine Mag Conversion for Ruger 10/22 MagsAuthentic M1 Carbine Style Base Glues Onto 10 Round 10/22 Magazine (Mag Not Included)- Give Your Ruger 10/22 a Classic Military M1 Carbine Style... These "Dummy" M1 Carbine Magazine conversions attach...
    331-020
    $21.95
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  • Western Muzzleloader Sight Set
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    Williams

    Western Muzzleloader Sight Set

    $134.95
    Western Muzzleloader Sight Set This sight was designed for optimal visibility and a clear sight picture for long range muzzleloader hunting without the need for magnification. Front globe sight comes with SIX interchangeable reticles with multiple hold...
    716-676584
    $134.95
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  • 316-CVAG01-A CVA Grip with Picatinny Rail Black
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    Sharps Bros.

    CVA Grip with Picatinny Rail Black

    $179.95
    CVA Grip with Picatinny Rail Black Black composite grip fits all CVA pistol, rifle, and Muzzleloader models (Optima and Scout).  It features an aluminum Picatinny accessory rail at the rear. This allows attachment of straight as well as folding...
    316-CVAG01-A
    $179.95
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  • 140-VF4PR Picatinny Rail for Ruger MK IV
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    Volquartsen

    Picatinny Rail for Ruger MK IV

    $38.00
    $34.20
    Picatinny Rail for Ruger MK IV This rail can be mounted in two directions, allowing the rear sight to stay mounted; when reversed, it will cover the rear sight dovetail. Fits factory Ruger MKIII and MK IV uppers. Mounts in Two Directions Fits Ruger MKIV...
    140-VF4PR
    $38.00
    $34.20
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    $34.20
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  • EABCO Accuracy Barrel fits AR-15 5.56 NATO/ 223 Rem (Wylde) 18" Stainless 1:8
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    E. Arthur Brown Company

    EABCO Accuracy Barrel fits AR-15 5.56 NATO/ 223 Rem (Wylde) 18" Stainless 1:8

    $274.95
    AR-15 HBAR 18" Accuracy Barrel by EABCOStainless, Fluted, 223 Wylde with Threaded Muzzle Upgrade your AR-15 with our 18" Stainless Steel Fluted HBAR Barrel, designed for precision shooting with 223 Wylde chamber. 223 Wylde is a National Match chamber...
    127-AR022
    $274.95
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  • 318-1159-BLK Magpul PRS® Lite Stock Fits Mil-Spec
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    Magpul

    Magpul PRS® Lite Stock Fits Mil-Spec

    $119.95
    $114.95
    PRS® Lite Stock – Fits Mil-Spec Extension Tubes The PRS Lite Stock by Magpul is designed and functions similar to the PRS GEN3 Precision Adjustable Stock, however at 9 ounces lighter! This stock is compatible for AR15/M16 and AR10/SR25...
    318-1159-BLK
    $119.95
    $114.95
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  • 716-70678 CVA Scout Front Sight .634 Height
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    Williams

    CVA Scout Front Sight .634 Height

    $19.95
    CVA Scout Front Sight .634" Height - One piece metal ramp front sight attaches with one 6-48 screw. Orange fiber optic makes it easy to see in low light and woods hunting. Fits a CVA .750" muzzle diameter Scout rifle barrel. This .634" height combines...
    716-70678
    $19.95
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  • 270-CRC26 SSK-50 G1 Contender Firing Pin Spring
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    SSK Firearms

    SSK-50 G1 Contender Firing Pin Spring

    $4.00
    SSK-50 G1 Contender Firing Pin Spring Fits SSK-50 firearm platforms May be compatible with TC G1 Contender®, but due to the extreme dimensional variation of the original G1 Contender, we cannot guarantee a perfect fit.  E. Arthur Brown Company,...
    270-CRC26
    $4.00
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    $4.00
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  • 127-803 T/C Encore Pro Hunter 20 Ga. Scope Mounting Base SILVER
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    E. Arthur Brown Company

    T/C Encore Pro Hunter 20 Ga. Scope Mounting Base SILVER

    $44.95
    T/C Encore Pro Hunter 20 Ga. Scope Mounting Base - Silver   We've redesigned our Extended Eye Relief scope base especially for the T/C Encore Pro Hunter 20 ga Slug and Turkey barrels. Based on our World Famous 6 Point Advantage design, this...
    127-803
    $44.95
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  • Chubby Grip® AR Pistol Grip
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    Luth-AR

    Chubby Grip® AR Pistol Grip

    $24.95
    Chubby Grip® AR Pistol Grip The Chubby Grip® AR Pistol Grip for an AR style rifle or carbine, is designed with shooter ergonomics in mind. The full palm swell fills the hand, providing a consistent and rapid grip, properly positioned to promote...
    124-PG01
    $24.95
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  • 124-MCA-22 MCA™-22 Modular 10/22 Chassis Assembly
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    Luth-AR

    MCA™-22 Modular 10/22 Chassis Assembly

    $178.55
    MCA™‑22 Modular 10/22® Chassis Assembly The MCA™‑22 Modular Chassis is a fully adjustable, precision‑engineered upgrade for the Ruger® 10/22® rifle platform. Designed to give shooters a custom‑fit feel and repeatable shooting...
    124-MCA-22
    $178.55
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  • Mark IV Pistol Competition Kits with 19.22 Flat Trigger Gold
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    Volquartsen

    Ruger MKIV Pistol Competition Kit w/Flat Trigger

    $216.00
    $194.00
    Mark IV Pistol Competition Kits with 19.22 Flat Trigger This kit includes our Accurizing Kit for the Ruger MK IV Pistol and Bolt Tune-Up Kit for MKII, MKIII, MK IV, and 22/45. The Pistol Competition Kit is designed to produce a crisp, clean 2.25 trigger...
    140-VC4PCK-00
    $216.00
    $194.00
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    $216.00
    $194.00
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  • Ruger Mark IV Accurizing Kits with 19.22 Flat Trigger Red
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    Volquartsen

    Volquartsen Ruger MKIV Accurizing Kit w/Flat Trigger

    $183.00
    $165.00
    Volquartsen Ruger Mark IV Accurizing Kits with 19.22 Flat Trigger The complete drop-in kit comes complete with our CNC Machined Disconnector, Target Hammer, Hammer Bushing, Target Sear, Target Trigger with plunger and spring. It also comes with pretravel...
    140-VC4AK-00
    $183.00
    $165.00
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    $183.00
    $165.00
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  • 270-CRC120-5 SSK-50 Contender G1 Trigger
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    SSK Firearms

    SSK-50 Contender G1 Trigger

    $44.95
    SSK-50 Contender G1 Trigger Replacement trigger for SSK-50 and Thompson Center Contender. Requires fitting. Must be installed by a qualified gunsmith... Fits SSK-50 firearm platforms. May also fit T/C Contender G1... Older Contenders can have extreme...
    270-CRC120-5
    $44.95
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