AR-15, AR-10, and M16 parts are used for building, repairing, upgrading, and maintaining compatible rifle platforms across a wide range of configurations and applications. They can include barrels, handguards, triggers, controls, upper and lower parts, gas system components, stocks, grips, and other essential pieces that support fit, function, and overall rifle performance. Different parts serve different roles depending on the platform, build goal, and intended use. This category includes AR-15, AR-10, and M16 parts built for compatibility, dependable function, and practical everyday performance.
- AR-15 Lowers
- AR-15 Uppers
- AR-15 Triggers
- AR-15 Stocks
- AR-15+ Grips
- AR-15 Buffer Tubes
- AR-15 Bolt Catch
- AR-15 BCGs / Bolts
- AR-15 Charging Handles
- AR-15 Safety Selectors
- AR-15 Hand Stops
- AR-15 Forward Assist
- AR-15 Ejection Port / Parts
- AR-15 Handguards / Rails
- AR-15 Barrels
- AR-15 Parts / Kits
- AR-15 Gas System Parts
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Products List
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Magne-Tech Magnetic Belt Clip
MAGNE-TECH$98.99MAGNE-TECH MGN-BLT-CLIP MAGNETIC BELT CLIP The Magne-Tech Magnetic Belt Clip is a versatile accessory designed to securely hold your firearm or gear on your belt. Constructed with strong magnetic technology, this clip provides quick and reliable... -
Magne-Tech Rifle Wall Mount
MAGNE-TECH$112.99MAGNE-TECH MGN-FLAT-MNT-RFL RIFLE WALL MOUNT The Magne-Tech MGN-FLAT-MNT-RFL Rifle Wall Mount is a practical solution for safely storing and displaying your rifles. Designed for easy installation, this mount securely holds your firearm against the... -
CMMG Zeroed AR 15 Drop-In Trigger
CMMG$179.99CMMG AR 15 Zeroed Black Drop-In The CMMG AR 15 Zeroed Drop-In Trigger is designed to enhance the firing experience by providing a smooth, consistent trigger pull. This upgrade is ideal for shooters seeking improved accuracy and reliability without... -
White Label Armory AR-15 Extractor Spring
White Label Armory$9.99White Label Armory WLA-PAC-3004-05 Extractor Spring AR-15 Nitride The White Label Armory AR-15 Extractor Spring is a high-quality replacement part designed to ensure reliable cycling and extraction in your firearm. Crafted from durable steel and... -
White Label Armory AR-15 Firing Pin Retainer Kit, 10 Pack
White Label Armory$19.99White Label Armory WLA-PAC-3009-10 Firing Pin Retainer AR-15 Black Steel 10 Pack The White Label Armory WLA-PAC-3009-10 is a set of durable steel firing pin retainers designed specifically for AR-15 rifles. Each retainer in this 10-pack offers a... -
Timney Triggers Stevens 334 Trigger
Timney Triggers$133.99Timney Triggers 334 Stevens 334 Blue Single-Stage Curved Fits Savage The Timney Triggers Stevens 334 Trigger is a high-performance replacement part designed for the Stevens 334 rifle, ideal for hunters seeking precision and reliability. Crafted with... -
BREEK Sledgehammer AR-15 Charging Handle
BREEK$69.99Breek Arms BRK6015 Sledgehammer Charging Handle Mil Spec AR15/M16 Rifles Black 7075-T6 Aluminum The BREEK Sledgehammer AR-15 Charging Handle is designed for shooters seeking reliable and effortless rifle operation, particularly when running suppressors... -
BREEK Warhammer Mod2 Mil-Spec AR-15/M16 Rifle Handguard in Gray Aluminum
BREEK$49.99Breek Arms BRK522MGRAY Warhammer Mod2 Mil Spec AR15/M16 Rifles Gray Aluminum The BREEK Warhammer Mod2 Mil-Spec AR-15/M16 handguard is crafted from durable 7075-T6 aluminum, offering a reliable and lightweight option for your rifle. Its Type 3 hard... -
LANTAC USA M-Spec Upper Parts Kit for AR-15
LANTAC USA$23.99LANTAC 01-PKIT-UP M-SPEC UPK. AR15 The LANTAC USA M-Spec Upper Parts Kit is designed to provide everything needed for building or upgrading your AR-15 rifle. This comprehensive kit includes high-quality components that ensure reliable performance and... -
LANTAC USA Ultimate Takedown Pin Set
LANTAC USA$35.99LANTAC 01-LP-UPS ULTIMATE TAKEDOWN PIN SET The LANTAC USA Ultimate Takedown Pin Set is a high-quality accessory designed for reliable firearm disassembly and maintenance. This set includes precision-machined pins that are essential for safely and... -
Battle Arms Development AR15 Carbine Buffer Assembly
Battle Arms Development$14.99Battle Arms Development AR15BUFFERC Carbine Buffer Tube Silver AR15/M16 The Battle Arms Development AR15 Carbine Buffer Assembly is designed to provide reliable performance in AR15/M16 carbines equipped with a collapsible stock. Crafted with precision... -
LBE Unlimited MIL-Spec 4-Position Buffer Tube
LBE Unlimited$30.99LBE MBT04POS MIL SPEC 4 POS BUF TUBE BUFFER The LBE Unlimited MIL-Spec 4-Position Buffer Tube is designed for reliable performance and compatibility with AR-15 style rifles. Constructed from high-quality materials, this buffer tube offers... -
LBE Unlimited ARGTC-BLK Carbon Length Gas Tube with Melonite Finish
LBE Unlimited$11.99LBE ARGTC-BLK CARB LNGTH GASTUBE MELONITE The LBE Unlimited ARGTC-BLK carbon fiber length gas tube is designed to enhance the performance and reliability of your firearm. Crafted from high-quality materials, this gas tube features a durable... -
LBE Unlimited Low Profile Gas Block with Carbine Gas Tube for AR-15
LBE Unlimited$42.99LBE ARLGB-CBLK LOW PRO GAS BLOCK W/CAR GASTUBE The LBE Unlimited ARLGB-CBLK is a low profile gas block designed for AR-15 rifles, offering a streamlined profile for a clean and lightweight build. Crafted from durable materials, this gas block ensures... -
LBE Unlimited Low Profile Gas Block with PST Gas Tube for AR-15
LBE Unlimited$42.99LBE ARLGB-PBLK LOW PRO GAS BLOCK W/PST GASTUBE The LBE Unlimited ARLGB-PBLK is a precision-engineered low profile gas block designed specifically for AR-15 rifles. Crafted from durable materials, this gas block provides a secure fit and reliable... -
Strike Mini HandStop with Cable Management System for M-LOK - Compact Polymer Black
Strike$12.99Strike Industries AR-CMS-MHS-BK Mini Handstop Black Polymer The Strike Mini HandStop with Cable Management System is a compact and lightweight firearm accessory designed to enhance control and organization. Made from durable polymer, this handstop... -
Strike Mini HandStop with Cable Management System for M-LOK, Flat Dark Earth
Strike$12.99Strike Industries AR-CMS-MHS-FDE Mini Handstop Flat Dark Earth Polymer The Strike Mini HandStop with Cable Management System is a compact and lightweight firearm accessory designed to improve weapon control and wire organization. Crafted from durable SI... -
Grovtec US Inc G-Stop GTHM321 Reversible Hand Stop Aluminum Black
Grovtec US Inc$40.99GrovTec US Inc GTHM321 G-Stop Reversible Hand Stop Black Anodized Aluminum The Grovtec US Inc G-Stop GTHM321 is a versatile and durable hand stop designed for tactical and hunting rifles. Crafted from lightweight anodized aluminum, this hand stop... -
Franklin Armory Libertás Built Lower Receiver Model 0020009BLK Multi Caliber Firearm
Franklin Armory$431.99Franklin Armory 0020009BLK Libertas Multi Aluminum Black Hardcoat Anodize The Franklin Armory Libertás Built Lower Receiver offers versatile compatibility with multi-caliber firearms, making it suitable for a variety of shooting applications. Featuring... -
Lead & Steel LLC LS556PEN-MID-14.5 AR-15 Barrel 14.5 Inch Mid-Length 1:7 Twist M4 Feed Ramps Black Nitride Finish
LEAD & STEEL LLC$112.99Lead & Steel Llc LS556PEN-MID-14.5 5.56mm 14.50" Pencil Profile Features M4 Feed Ramps The Lead & Steel LLC LS556PEN-MID-14.5 AR-15 barrel is crafted from durable 4150 Chrome Moly Vanadium steel, ensuring reliable performance and longevity... -
Luth-AR 308-BS-11 Buffer Body for AR-10 Rifle in 308/7.62mm
Luth-AR$33.99Luth-ar 308-BS-11 Buffer Body 308/7.62mm Rifle AR-10 The Luth-AR 308-BS-11 buffer body is designed specifically for AR-10 style rifles chambered in 308 Winchester and 7.62mm. Crafted for durability and precise fit, this buffer body ensures reliable... -
LUTH-AR Palm Handguard Vented 9 inch M-LOK for AR15 and Pistol Caliber Carbine
Luth-AR$82.99LUTH-AR HG-V-9M PALM HANDGUARD VENTED 9" MLOK The LUTH-AR HG-V-9M Palm Handguard is a versatile and ergonomic free float tube designed for AR15 and pistol caliber carbines. Its triangular profile conforms to the palm, providing a secure and comfortable... -
LUTH-AR LRPK-1 Lower Receiver Parts Kit AR15 Caliber 223 Rem/5.56 NATO
Luth-AR$55.99Luth-ar LRPK-1 Lower Receiver Parts Kit AR-15 .223 Rem/5.56 NATO Black The LUTH-AR LRPK-1 lower receiver parts kit provides all the essential components needed to fully assemble a stripped AR-15 lower receiver. This comprehensive kit includes a trigger,... -
LUTH-AR LR-BC308A 308 Paddle Bolt Catch Assembly
Luth-AR$25.99Luth-ar LR-BC308A The Paddle Bolt Catch Assembly Black Steel The LUTH-AR LR-BC308A 308 Paddle Bolt Catch Assembly is designed for quick and reliable bolt manipulation in high-pressure situations. Featuring a large paddle surface, this steel bolt catch... -
LUTH-AR BL-04 Gas Tube Standard Rifle Stainless Steel
Luth-AR$13.99Luth-ar BL-04 Gas Tube Rifle Length The LUTH-AR BL-04 gas tube is a high-quality, rifle-length replacement part designed for AR-style firearms. With an overall length of 15 3/16 inches, this stainless steel gas tube efficiently channels gas bleed-off... -
LUTH-AR BL-04A Gas Tube Carbine Length Stainless Steel Replacement Part
Luth-AR$11.99Luth-ar BL-04A Gas Tube Carbine Length The LUTH-AR BL-04A gas tube is a durable, high-quality replacement designed for AR-style rifles. With a length of 9 3/4 inches, it channels gas bleed-off efficiently from the gas block to the gas key, ensuring... -
Luth-AR UR-01-E3-SA Assembled A1 Upper Receiver for AR-15 223 Rem/5.56 NATO
Luth-AR$202.99Luth-ar UR-01-E3-SA A1 Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver The Luth-AR UR-01-E3-SA assembled A1 upper receiver is crafted from durable 7075-T6 aluminum forgings, precision-machined to meet military specifications. This... -
LUTH-AR UR-01-M16 Stripped M16 A1 Upper Receiver with Black Hardcoat Anodize and 223 Rem/5.56 NATO
Luth-AR$164.99Luth-ar UR-01-M16 A1 Stripped Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver for M16 The LUTH-AR UR-01-M16 is a high-quality stripped upper receiver modeled after the classic M16 A1 design, renowned for its lightweight and reliable... -
LUTH-AR 308-FTT-EA1 Aluminum A3 Upper Receiver for .308 Cal with Picatinny Rail and Hard Coat Anodized Finish
Luth-AR$169.99Luth-ar 308-FTT-EA1 A3 Upper Receiver 308Cal Aluminum Black Hardcoat Anodize Receiver The LUTH-AR 308-FTT-EA1 aluminum A3 upper receiver is designed for reliable performance and durability in .308 caliber rifles. Machined from high-quality 6061-T6... -
LUTH-AR AR-PK Pin Repair Kit for AR-15 Rifles
Luth-AR$17.99Luth-ar AR-PK Pin Kit AR-15 The LUTH-AR AR-PK Pin Repair Kit is an essential maintenance tool for AR-15 owners, providing all the necessary pins and components to keep your rifle functioning reliably. This comprehensive kit includes a rear takedown pin,... -
LUTH-AR AR-SK Spring Kit for AR-15 Rifles
Luth-AR$8.99Luth-ar AR-SK Spring Kit AR-15 The LUTH-AR AR-SK spring kit is an essential maintenance and repair component for AR-15 owners looking to ensure their rifle operates reliably. This comprehensive set includes high-quality springs for the ejection port,... -
LUTH-AR BL-F14-7C 14.5-Inch SOCOM M4 Barrel with Chrome Lining and F Marked Front Sight Base
Luth-AR$212.99Luth-ar BL-F14-7C 5.56mm 14.50" Chrome Lined Manganese Phosphate CMV The LUTH-AR BL-F14-7C is a high-quality 14.5-inch SOCOM M4 barrel designed for AR-15 builds, offering exceptional durability and performance. Featuring a chrome-lined bore for... -
Magpul Industries Corp MAG1441-ODG Magpul UCS Universal Carbine Stock
MAGPUL INDUSTRIES CORP$208.99Magpul MAG1441ODG UCS Olive Drab Green The Magpul UCS (Universal Carbine Stock) is a versatile and adjustable firearm stock designed for firearms with a rear vertical M1913 Picatinny rail. It features a reversible hinge for left and right folding... -
WOOX LLC M-LOK Vertical Grip Walnut SH.VGR001.01
WOOX LLC$79.99Woox Vertical Grip Walnut Wood The WOOX LLC Walnut M-LOK Vertical Grip SH.VGR001.01 offers shooters a premium, versatile grip crafted from high-quality American walnut wood. Its reversible dual-wall design allows for adaptable shooting styles, providing... -
WOOX LLC Vigilante Foreend Walnut Fitting AR Handguard with M-LOK Rails - 9 Inch
WOOX LLC$209.99Woox SH.FRN092.F01 Vigilante Handguard Walnut Wood 9" Long The WOOX LLC Vigilante Foreend Walnut Fitting AR Handguard offers a combination of elegant craftsmanship and enhanced functionality. Made from high-quality American Walnut wood, this 9-inch... -
Tapco AR-15 Single-Stage Trigger Curved
Tapco$159.99Tapco Rifle Trigger Black Curved Trigger Single-Stage Fits AR-15 The Tapco TAP22034 AR-15 single-stage trigger offers a smooth and consistent pull with a weight of 3.5 pounds, enhancing your firearm's accuracy and performance. Designed for easy drop-in... -
Tapco Enhanced Performance AR Upper Parts Kit
Tapco$32.99Tapco Enhanced Performance AR Upper Parts Kit The Tapco Upper Parts Kit provides essential components for firearm assembly and maintenance. Designed for compatibility with AR-style rifles, this kit includes high-quality parts such as a bolt carrier... -
Tapco TAP22053 H1 Carbine Buffer for AR-15 with Aluminum Construction
Tapco$31.99Tapco TAP22053 H1 Carbine Buffer Black Aluminum The Tapco TAP22053 H1 Carbine Buffer is designed to improve the performance and reliability of your AR-15 rifle. Weighing 3.8 ounces, this high-quality buffer is made from durable 7075 T6 aluminum and... -
Tapco TAP22055 Rifle Buffer for AR-15 Carbine-Length Gas Systems
Tapco$25.99Tapco TAP22055 Rifle Buffer Black Aluminum AR-15 The Tapco TAP22055 Rifle Buffer is designed to enhance the performance and reliability of your AR-15 rifle. Crafted from high-quality 7075 T6 aluminum and weighing approximately 5.2 ounces, this buffer... -
Tapco Trigger Guard for AR-15 with Extra Room / Rugged Aluminum Construction
Tapco$18.99Tapco Trigger Guard Straight Black Aluminum For AR-15 The Tapco TAP22064 Trigger Guard is an essential upgrade for AR-15 enthusiasts and tactical shooters seeking enhanced comfort and functionality. Designed with an ergonomic, oversized shape, this...
