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.

Shop by Model

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  • Ruger 77/22 Rifle Performance Pak - Wolff Springs
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    Wolff Gun Springs

    Ruger 77/22 Rifle Performance Pak

    $9.99
    Ruger 77/22 Rifle Performance Pak - Springs Extra Power, 23 lb. Striker Spring (Factory is 19 lb.) Reduced Power Trigger/Sear Spring Installing these springs in your
    119-30375
    $9.99
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  • Ruger MK I, II, II, and 22/45 Performance Pak - Wolff Springs
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    Wolff Gun Springs

    Ruger MK I, II, III Pistol Performance Pak

    $13.99
    Ruger MK I, II, III, and 22/45 Performance Pak - Springs Extra Power Recoil Spring Extra Power Firing Pin Spring Reduced Power Hammer Spring
    119-30380
    $13.99
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    $13.99
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  • Wolff Ruger 10/22 Rifle Performance Pak
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    Wolff Gun Springs

    Ruger 10/22 Rifle Performance Pak - Springs

    $17.49
    Ruger 10/22 Rifle Performance Pak - Springs Extra Power Recoil Spring Extra Power Hammer Spring Extra Power Trigger Spring
    119-32340
    $17.49
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  • Ruger Mark IV Pistol Trigger Shims
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    TriggerShims

    Ruger Mark IV Pistol Trigger Shims

    $12.50
    Ruger Mark IV Pistol Trigger Shims These trigger shims fit Ruger Mark I, II, III, IV & 22/45 Pistols. They install on the Left Side of the Trigger, between the Trigger and the #AN37 Bolt Stop...
    116-RMKTSK
    $12.50
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    $12.50
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  • Ruger MKIV Frame Lug by Volquartsen
    Out of stock

    Volquartsen

    Ruger MKIV Frame Lug

    $23.00
    Ruger MKIV Frame Lug This lug is precision machined for improved fit. Slight variances to the factory lug (as shown with the yellow circle in the additional image) can cause unnecessary wear to the...
    140-VF4PFL
    $23.00
    Out of stock
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    $23.00
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  • AR15 Magazine, 22 LR Conversion, 25 round
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    CMMG

    AR15 Magazine, 22 LR Conversion, 25 round

    $24.95
    CMMG .22 LR Magazinefits AR15 .22 LR Conversions 25 Rounds Replacement magazine for CMMG AR15 .22 LR conversion kit. If you own a CMMG brand .22 LR Conversion Kit for your AR15, this is the magazine...
    314-22AFC2B
    $24.95
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  • Free Barrel Nut!
    Remington 700 Accuracy Barrel by EABCO
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    E. Arthur Brown Company

    EABCO Accuracy Barrel fits Remington 700, 308 Win, 1:8, Blue

    $329.00
    Remington 700 Accuracy Barrel® 308 Win, 1:8, Blue Fits Remington 700 Series Rifles with No Modifications*. Shank Thread 1 1/16 -16 TPI (Standard Remington)
    127-RA30808
    $329.00
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    $329.00
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  • Lever Gun Torx Screw Kits for Henry Rifles
    Out of stock

    Wren Metal Works

    Lever Gun Torx Screw Kits

    $56.00
    $54.95
    Lever Gun Torx Screw KitsUpgrade Your Henry, Marlin, or Rossi Rifle For years the gun industry has used slot headed screws for the receivers on guns. Back in the day, tooling and fabrication what it...
    120-LGTSK
    $56.00
    $54.95
    Out of stock
    Qty in Cart: 0
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    $56.00
    $54.95
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  • YoDave CZ-452 Plus 10 Striker Spring
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    YoDave Products

    YoDave CZ-452 Plus 10 Striker Spring

    $12.99
    $12.95
     YoDave CZ-452 Plus 10 Striker Spring Upgrade your worn or weak CZ-452 striker spring with this new 10 percent heavier striking spring for a more consistent primer strike and ignition. Also fits 453,...
    113-45202
    $12.99
    $12.95
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    $12.99
    $12.95
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  • 127-AB400 TC Encore Accuracy 400 Legend 26\" Blue 1:16 Twist
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    E. Arthur Brown Company

    TC Encore Accuracy 400 Legend 26" Blue 1:16 Twist

    $399.00
    Blue TC Encore Accuracy Barrels® by EABCO400 Legend 1:16, 1:16 Standard Model, Match Grade BarrelTC Encore Accuracy Barrels® fit the TC En
    127-AB400
    $399.00
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    $399.00
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  • TC Encore Accuracy Barrel 360 Buckhammer 26\" Stainless 1:12 Twist
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    E. Arthur Brown Company

    TC Encore Accuracy Barrel 360 Buckhammer 26" Stainless 1:12 Twist

    $439.00
    Stainless TC Encore Accuracy Barrel® - 360 Buckhammer 26" by EABCO Experience unmatched precision with the 360 Buckhammer TC Encore Accuracy Barrel®, meticulously crafted by E. Arthur Brown Company...
    127-AB360S
    $439.00
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    $439.00
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  • TC Encore Accuracy Barrel 360 Buckhammer 26\" Blue 1:12
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    E. Arthur Brown Company

    TC Encore Accuracy Barrel 360 Buckhammer 26" Blue 1:12 Twist

    $399.00
    Blue TC Encore Accuracy Barrels® by EABCO360 Buckhammer 1:12, Standard Model, Match Grade BarrelTC Encore Accuracy Barrels® fit the TC Enc
    127-AB360
    $399.00
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    $399.00
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  • Volquartsen HP Action Kit for Ruger 10/22
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    Volquartsen

    Volquartsen HP Action Kit for 10/22

    $149.00
    $134.00
    Volquartsen HP Action Kit for 10/22  This kit consists of Volquartsen upgrade parts including: Target hammer (including shims and bushings), hammer spring, target disconnector, target sear and target...
    140-VC10HP-B-10
    $149.00
    $134.00
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    $149.00
    $134.00
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  • AR-15 Buffer Tube Assembly A1/A2 Rifle Length
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    E. Arthur Brown Company

    AR-15 Buffer Tube Assembly A1/A2 Rifle Length

    $39.95
    $29.95
    Our Mil-Spec Rifle Length Buffer Tube Kit consists of a 10" fixed position buffer tube, heavy 5.6 oz buffer as
    127-TBS-L
    $39.95
    $29.95
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    $39.95
    $29.95
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  • AR-15 Gas Block Low Profile .750 dia steel
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    E. Arthur Brown Company

    AR-15 Gas Block .750 Low Profile Steel

    $19.95
    $12.95
    This is a standard AR-15 Micro Sized Gas Block. Designed with the minimum profile to fit under nearly any handguard system, it snugly fits standard .750 diameter barrels. Has a shallow "cut" mark in...
    127-GB01-L
    $19.95
    $12.95
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    $19.95
    $12.95
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  • AR-15 Ambidextrous Charging Handle Black
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    E. Arthur Brown Company

    AR-15 Ambidextrous Charging Handle Black

    $19.95
    $16.95
    AR-15 Ambidextrous Charging Handle Black A very nice ambidextrous charging handle at an affordable price. Lightweight anodized black aluminum. E. Arthur Brown Company, Inc 4088 C
    127-CH-AMBI-ST
    $19.95
    $16.95
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    $19.95
    $16.95
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  • Nickel Boron AR15 Bolt Carrier Group Left Side Detail
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    E. Arthur Brown Company

    AR15 Bolt Carrier Group Nickel Boron .223/5.56

    $109.95
    Nickel Boron AR15 Bolt Carrier Group Shot Peened Nickel Boron Finish w/No Logo Fits 223, 5.56, 350 Legend, 300 Blackout, etc.    Precision machined compl
    195-DA-504
    $109.95
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    $109.95
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  • Volquartsen Scorpion Pistol Frame - No FFL Required
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    Volquartsen

    Scorpion Aluminum Grip Frame fits All Ruger Mark II/III Barrels Black

    $609.00
    $548.00
    Scorpion Frame fits All Ruger MKII and MKIII Barrels Hogue Grips No FFL Required... Order and take delivery personally! All Aluminum Lower Frame for Ruger Mark II, III, and 22/45 <
    140-VC45NF-H-B
    $609.00
    $548.00
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    $609.00
    $548.00
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  • 016-TK26N0461RBY1 Cthulhu Aluminum Grip Frame fits all Ruger Mark IV Barrels - Red
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    TandemKross

    Cthulhu Aluminum Grip Frame fits all Ruger Mark IV Barrels - Red

    $644.99
    $631.74
    Cthulhu Grip Frame fits All Ruger MKIV Barrels No FFL Required All Aluminum Lower Frame for Ruger MKIV Completely Assembled w/TandemKross Competition
    016-TK26N0461RBY1
    $644.99
    $631.74
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    $644.99
    $631.74
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  • 016-TK26N0461BBY1 Cthulhu Aluminum Grip Frame fits All Ruger MKIV Barrels - Black
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    TandemKross

    Cthulhu Aluminum Grip Frame fits All Ruger MKIV Barrels - Black

    $644.99
    $599.95
    Cthulhu Frame fits All Ruger MKIV Barrels No FFL Required All Aluminum Lower Frame for Ruger MKIV Completely Assembled w/Tandem Kross Competition Par
    016-TK26N0461BBY1
    $644.99
    $599.95
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    $644.99
    $599.95
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