Parts

Gun Parts for Sale

Impact Guns carries a wide selection of gun parts for sale online. We provide parts for guns and firearms of all makes and models. Do it yourself or have our world-famous gunsmith install your replacement gun parts for you.

Nobody should have to deal with a malfunctioning firearm or throw away an old favorite. We sell gun parts that improve performance and comfort. We also offer parts that extend firearm durability and range time. Our selection of gun parts for sale online has parts for rifles, handguns, shotguns, AR-15s, and more.

Impact Guns is happy to help—whether you’re looking for modifications or replacement gun parts. 

$249.99 $199.99
Available Online

A low-profile, left side-folding, strut design compatible with all platforms utilizing an M1913 interface at the rear of the receiver. The FS1913 is a complete assembly offering pull-through opening and a solid lock-up when extended. Features- advanced...

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$6.49 $5.05
Low Stock

Don't get a Wedgie! Get a Wedge- the Accu-Wedge. Improves accuracy by eliminating play in the AR-15/M16 receiver. Buffers the cycling system to reduce wear on impacting surfaces. Easy to install. No weapon modifications required. One of the fastest,...

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$69.99
In Stock Now

Marlin 336 / 1895 Finger Lever Big Loop, Stainless. This stainless steel finger lever assembly features a large loop and fits Marlin 336 and 1895SBL model rifles with pistol grip stocks only. Marlin factory replacement parts are made to the highest...

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$53.99 $41.19
Available Online

Anderson AM556LWPARTS AR-15 Lower Parts Kit 5.5 Anderson Manufacturing's Complete Lower Parts Kit includes: Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer Retainer, Buffer Retainer Spring, Disconnector, Disconnector...

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$2.49
In Stock Now

DPMS offers replacement components for the AR-15 that are made to strict military specifications. These high quality components will provide excellent fit and reliable function in your AR series rifle and are perfect for upgrading existing components or...

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$39.95 $34.79
Available Online

Contains the necessary parts to complete an AR15 lower receiver besides the receiver extension and butt stock. Building on the mil-spec standard, CMMG Gunbuilder’s Kits include everything you need in a new or custom lower build where you add the trigger,...

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$34.95 $25.79
In Stock Now

Unlike conventional vertical fore-grips, the Magpul AFG (Angled Fore-Grip) takes into account natural body mechanics and provides a comfortable and stable user interface that reduces fatigue and allows for more precise weapon control. By positioning the...

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$34.95 $25.19
In Stock Now

Unlike conventional vertical fore-grips, the Magpul AFG2 (Angled Fore-Grip) takes into account natural body mechanics and provides a comfortable and stable user interface that reduces fatigue and allows for more precise weapon control. By positioning the...

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$134.99 $122.55
Low Stock

Technical Specs Mil-Spec dimensions Bolt Carrier Group Material: Case Hardened 8620 Steel Finish: Black Nitride. This advanced low friction coating minimizes the need for lubricants. Gas Key: 4130 Steel attached with Grade 8 hardware and properly...

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$29.00 $27.55
Available Online

Our low profile gas block is manufactured to ensure the proper function of the gas system. It is engineered to fit inside all ODIN Works free float forends. Technical Specs Includes cross pin and set screws. Nitride finish...

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$69.00 $58.89
Available Online

Grip converts easily into two sizes. 4.63 inches when completely assembled. 3.25 inches when in short - stubby - mode. Thumb screw and low-profile attachment screw included. Three part modular design. High capacity internal storage container. Weighs less...

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$482.99 $443.99
Very Low Stock
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The Echo AR-II Trigger is a ground breaking drop in design that is approved by the ATF. The Echo AR-II trigger does not come with a bolt carrier. You will need a full auto bolt carrier in your firearm for the Echo AR-II to function The Echo Trigger...

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$54.99 $51.69
Available Online

Anderson Manufacturing's Complete Lower Parts Kit includes: Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer Retainer, Buffer Retainer Spring, Disconnector, Disconnector Spring, Stainiless Steel Hammer, Hammer Pin, Hammer...

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$199.99 $149.99
Low Stock

This single stage, non adjustable, drop in trigger boasts a solid 4.5 pound pull weight and is pre assembled in Hardcoat Anodized aluminum housing complete with rubber urethane feet for immediate competition, hunting, and tactical applications right out...

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