.308/AR-10

.308/AR-10

Elevate your AR-10 or .308 rifle to its peak performance with our comprehensive selection of AR-10 firearm parts. Crafted with precision and durability in mind, our range includes everything you need to customize and optimize your rifle to your exact specifications. From muzzle devices to trigger assemblies, our collection of AR-10/.308 firearm parts ensures that you can build, customize, or upgrade your rifle with confidence, delivering exceptional performance and reliability in every shot.

  • Carbine Buffer Spring for AR-15

    AR15 Carbine Buffer Spring

    $4.85
    AR-15 Carbine Buffer Spring        AR15 Carbine Buffer Spring – your go-to solution for maintaining peak performance in your AR15 buffer system. Here's why this buffer spring stands out: Universal Compatibility: Designed to...
    $4.85
  • AR-15 Forward Assist Roll Pin for ar15 lower receivers

    10 Pack AR-15 Forward Assist Roll Pins

    $4.99
    10 Pack AR-15 Forward Assist Roll Pins     Ensure your AR-15 functions flawlessly with our 10 Pack Forward Assist Roll Pins. These pins are essential for maintaining the proper operation of your forward assist, which aids in chambering rounds...
    $4.99
  • AR15 Trigger Guard Roll Pin FOR TRIGGER GUARD INSTALL-a1armory.com

    10 Pack AR15 Trigger Guard Roll Pins

    $5.25
    10 Pack AR15 Trigger Guard Roll Pins     Product Description: 10 Pack AR15 Trigger Guard Roll Pins Phosphate Coated: Each roll pin features a durable phosphate coating, providing superior corrosion resistance and long-lasting performance...
    $5.25
  • AR15 Gas Tube Retaining Pin, ar15 small parts

    AR-15 Gas Tube Roll Pin

    $0.55
    AR15 Gas Tube Roll Pin        Introducing our high-quality AR15 Gas Tube Roll Pin, meticulously crafted to meet the demands of discerning firearm enthusiasts. Engineered with precision and durability in mind, this...
    $0.55
  • ar 15 gas rings 3 pack for bolt carrier group leaks

    AR15 Gas Ring 3 Pack

    $2.99
    AR15 Gas Ring 3 Pack       Ensure your AR15 or M16 runs at peak performance with our high-quality gas rings. Gas leaks can significantly impact your firearm's reliability, making gas rings a crucial component to maintain. Keep a few of...
    $2.99
  • Low Profile .750 Steel Nitrided Gas Block with set screws Low Profile .750 Steel Nitrided Gas Block with set screws

    AR15 Low Profile .750 Steel Gas Block

    $12.75
    Low Profile .750 Steel Gas Block     Introducing the Low Profile .750 Steel Gas Block from A1Armory, the ultimate solution for your firearm's gas system needs. Here's why it's a must-have: Universal Fit: Designed to accommodate any .750"...
    $12.75
  • AR15 LOWER RECEIVER BLACK ACCU WEDGE AR15 LOWER RECEIVER BLACK ACCUWEDGE

    AR15 Accu Wedge Red or Black

    $2.00
    Accu-wedge                                 MINIMUM ORDER QUANITY OF 3 Tighten Up Your AR – Enhance Accuracy & Reliability Eliminate the play between your upper...
    $2.00
  • AR15 black MIL SPEC steel hammer for fire control group A1Armory.com AR15 black MIL SPEC steel hammer for fire control group A1Armory.com

    AR-15 Standard Mil-Spec Steel Hammer

    $13.99
    AR-15 Mil Spec Hammer       AR-15 Mil-Spec Hammer – crafted with precision in the USA from durable 8620 alloy steel. This essential component ensures optimal performance in your AR15 rifle build, serving as a reliable...
    $13.99
  • American Flag Engraved Trigger Guard American Flag Engraved Trigger Guard-a1armory.com

    American Flag Engraved Trigger Guard

    $14.99
    AR-15 American Flag Engraved Trigger Guard       Upgrade your AR-15 with a high-quality trigger guard that blends rugged construction with patriotic style. The American Flag Engraved Trigger Guard offers both functionality and bold...
    $14.99
  • Mil-Spec carbine stock lock ring, also known as the 'Castle Nut'. Mil-Spec carbine stock lock ring, also known as the 'Castle Nut'.

    AR-15 Mil Spec Castle Nut

    $3.49
    AR-15  Steel Castle Nut       Secure your build with unmatched strength and reliability. The AR15 / M16 / AR10 Steel Castle Nut is engineered to provide rock-solid performance in even the most demanding shooting conditions...
    $3.49
  • AR-15 One Shot One Kill Engraved Trigger Guard AR-15 One Shot One Kill Engraved Trigger Guard

    AR-15 One Shot One Kill Engraved Trigger Guard

    $12.99
    AR-15 One Shot One Kill Engraved Trigger Guard       Introducing the AR-15 One Shot One Kill Engraved Trigger Guard, meticulously crafted to elevate your firearm experience. Precision-engineered from high-grade 6061 aluminum, this trigger...
    $12.99
  • AR-15 Enemy Forward Engraved Custom Trigger Guard

    AR-15 Enemy Forward Engraved Custom Trigger Guard

    $12.99
    AR-15 Enemy Engraved Trigger Guard       Introducing the AR15 Enemy Engraved Trigger Guard, meticulously crafted to enhance your firearm experience with unparalleled durability and style. Here's why it stands out: Premium Construction:...
    $12.99
  • AR15 Death Before Dishonor Engraved Trigger Guard

    AR15 Death Before Dishonor Engraved Trigger Guard

    $14.99
    AR15 Death Before Dishonor Engraved Trigger Guard     Introducing the AR15 Death Before Dishonor Engraved Trigger Guard, meticulously crafted for the discerning firearm enthusiast. This trigger guard stands as a testament to both style and...
    $14.99
  • A1A AR-15 Ambi dual sling mount receiver End Plate-A1Armory.com A1A AR-15 Ambi dual sling mount receiver End Plate-A1Armory.com

    AR-15 Ambidextrous Dual Sling Mount End Plate

    $3.99
    A1Armory AR15 Ambidextrous Receiver Dual Sling Mount End Plate     A1Armory AR15 Ambidextrous Receiver Dual Sling Mount End Plate - Mil Spec, the pinnacle of versatility and reliability for your AR15/M16/AR10 platform. Crafted with...
    $3.99
  • A1A AR-15 Receiver Extension End Plate A1A AR-15 Receiver Extension End Plate

    Bulk Wholesale AR-15 Mil-Spec End Plates

    $2.65
    Bulk Wholesale AR Platform Buffer Tube Receiver End Plates       MINIMUM OF 100 MUST BE PURCHASED Description: Upgrade your AR15, M16, or AR10 with our Mil-Spec AR .223/5.56/.308 Buffer Tube Receiver End Plate, designed to...
    $2.65
  • 10 AR10  AR15 Pivot & Takedown Pin Springs in bulk

    10 AR10 / AR15 Pivot & Takedown Pin Springs

    $8.99
    10 Pack Pivot & Takedown Pin Springs       10 Pack Pivot & Takedown Pin Springs – the essential components for firearm enthusiasts seeking reliability and precision. Crafted to milspec dimensions, these springs...
    $8.99
  • AR15 Custom Engraved Distressed Flag Trigger Guard AR15 Custom Engraved Distressed Flag Trigger Guard

    AR15 Custom Engraved Distressed Flag Trigger Guard

    $8.75
    AR15 Custom Engraved Distressed Flag Trigger Guard       Upgrade your AR-15 with the Custom Engraved Distressed American Flag Trigger Guard, a perfect blend of rugged design, patriotic detail, and mil-spec reliability. Crafted for builders...
    $8.75
  • ar15 black PHASE 5 black DIMPLED MAGAZINE RELEASE button ar15 black PHASE 5 black DIMPLED MAGAZINE RELEASE button

    Phase5 Black Dimpled Magazine Release Button

    $11.99
    Phase 5 Black Dimpled Magazine Release       Black/ Red/ Grey / Blue The Phase 5™ PMR-Dimpled is a CNC machined 6061-T6 billet aluminum magazine release button. Easy to install, the PMR is a drop in component that...
    $11.99
  • Phase5 black Angled Textured Magazine Release Phase5 black Angled Textured Magazine Release

    Phase5 Black Angle Textured Magazine Release

    $12.99
    Phase5 Black Angled Textured Magazine Release       Title: Precision Performance Upgrade: Phase5 Black Angled Textured Magazine Release for Enhanced Firearm Control Description: Elevate your firearm's performance with the Phase 5™...
    $12.99
  • ar15 BLACK Phase5 Winter Trigger Guard ar15 BLACK Phase5 Winter Trigger Guard

    Phase5 Black Winter Trigger Guard

    $23.99
    Phase 5 Black Winter Trigger Guard         Title: Enhance Your Firearm Control with the Phase 5 Black Winter Trigger Guard Release Button Description: Upgrade your firearm's functionality and aesthetics with the newly...
    $23.99
  • AR-15 Forward Assist Spring lower part AR15 / AR10 Lower Parts - Forward Assist Spring rifle Lower parts

    10 Pack AR15 Forward Assist Springs

    $5.99
    10-AR15 / AR10 Lower Parts - Forward Assist Springs       Title: "Premium 10-Pack AR15/AR10 Lower Parts - Forward Assist Springs" Product Description: Upgrade your firearm's performance with our premium 10-Pack AR15/AR10 Lower Parts -...
    $5.99
  • AR-15 Gas Key Screw AR-15 Gas Key Screw
Mil-Spec

    AR15/AR10 Gas Key Screw

    $1.25
    AR-15 Gas Key Screw       Title: Precision-Engineered AR-15 Gas Key Screw - Enhance Your Firearm's Performance Description: Upgrade your AR-15, M16, or AR-10 with our top-of-the-line Gas Key Screw, meticulously designed for...
    $1.25
  • A1Armory AR-15 Trigger Spring A1Armory AR-15 Trigger Spring

    A1Armory AR-15 Mil Spec Trigger Spring

    $1.99
    A1Armory AR-15 mil-spec Trigger Spring     A1Armory AR-15 Mil-Spec Trigger Spring, meticulously crafted to exacting mil-spec dimensions for optimal performance. This standard power trigger spring is designed for use on both AR15...
    $1.99
  • A1Armory AR15 Fire Control Group FCG lower parts kit

    A1Armory AR-15 Fire Control Group FCG

    $29.99
    A1Armory AR-15 Fire Control Group FCG       Material Excellence: The A1Armory AR-15 Fire Control Group is crafted with precision using high-quality materials to ensure exceptional durability and performance. The trigger and hammer are...
    $29.99
  • 10-AR-15 Nitride Buffer Retaining Pin 10-AR-15 Nitride Buffer Retaining Pin

    10 Pack AR-15 Buffer Retaining Pin

    $18.95
    10-AR-15 Nitride Buffer Retaining Pin       10-AR-15 Nitride Buffer Retaining Pins, meticulously engineered to meet and exceed milspec standards. Crafted with precision on state-of-the-art Swiss CNC machines, these buffer retainer pins...
    $18.95
  • A1Armory Skeletonized Black Pistol Grip A1Armory Skeletonized Black Pistol Grip

    Presma Skeletonized Black Pistol Grip

    $39.99
    A1Armory Skeletonized Black Pistol Grip       Made in the USA 3.6 oz Height- 4" Black Anodized 6061 T6 Aluminum Fits AR-15, AR-10 and LR .308 Lowers.  Super Strong Skeletonized 6061 T6 Aluminum construction pistol style Rear Grip...
    $39.99
  • On Sale
    A1Armory AR-15 Black Pistol Length Gas Tube With Roll Pin A1Armory AR-15 Black Pistol Length Gas Tube With Roll Pin

    Black Nitride Pistol Length Gas Tube With Roll Pin

    Now: $11.00
    Was: $12.99
    A1Armory AR-15 Black Pistol Length Gas Tube With Roll Pin    This is our Mil-Spec Pistol Length Gas tube, made in the U.S.A. Provides optimal heat and corrosion resistance and consistent gas flow. Length: 6.75" Steel construction Mil-Spec...
    Now: $11.00
    Was: $12.99
  • AR15 MIL SPEC SPRING KIT WITH TRIGGER SPRING, HAMMER SPRING, FROM A1ARMORY

    A1Armory Mil-Spec Lower Parts Spring Kit

    $4.75
    A1Armory AR-15 Mil-Spec Lower Parts Spring Kit       AR-15 Mil-Spec Lower Parts Spring Kit – meticulously crafted for precision and reliability. Elevate your AR-15 with this comprehensive kit, ensuring optimal performance for every...
    $4.75