2218 results for 'upper build kits'

Strike Industries Forward Assist - OD Green Strikes Industries AR Forward Assist provides a unique look for your AR with a functional, lightweight design. The Strike forward assist is made of...

B5 Systems Bravo Stock (Coyote Brown) Building upon the success of the B5 Systems Enhanced SOPMOD, B5 has taken the features end users demand; offering them in a lighter, more compact, and stronger...

B5 Systems Bravo Stock (Wolf Grey) Building upon the success of the B5 Systems Enhanced SOPMOD, B5 has taken the features end users demand; offering them in a lighter, more compact, and stronger...

16" 7.62x39 1:10 Twist Phosphate Carbine Heavy Barrel AK Power, AR Precision – Built Tough for Hard-Hitting Performance. The 16" 7.62x39 1:10 Twist Phosphate Carbine Heavy Barrel from Black...

Real Avid Tri-Max CLP Gun Cleaner - 4oz Real Avid Tri-Max CLP® is an all-in-one gun cleaning and maintenance solution that allows you to clean, lubricate and protect against rust in one step...

KCI 9mm 10-Round Polymer Magazine for Glock 19 Pistols Elevate your shooting experience with the KCI USA Glock 19 9mm 10-Round Magazine. This aftermarket magazine, not made by Glock, offers a...

Sons of Liberty L89 Drive Lock M-LOK Rail - Black - 9.75" Customization and Stability with Advanced Drivelock Technology The Sons of Liberty Gun Works L89 Drivelock M-LOK Rail brings enhanced...

ODIN Works M-LOK Handguard One of the coolest parts about building an AR-15 is picking the custom parts you are going to add to distinguish your build from the thousands of others. ODIN Works always...

Breakthrough Clean Technologies Battle Rope 2.0 With Eva Case - (RIFLE) The Breakthrough Clean Technologies® Battle Rope™ 2.0 is the perfect on-the-go cleaning option for those needing a...

Fortis Control w/ 9MM Black MB - Bundle Pack Precision Muzzle Control and Noise Reduction for 9MM Builds The Fortis Control and 9MM Muzzle Brake Bundle Pack offers unmatched muzzle control and noise...

SOLGW Quick Ambi Safety Selector Precision and Reliability in an Ambidextrous Safety Selector The Sons Of Liberty Gun Works Quick Ambi Safety Selector (ASF) is a collaborative design project with...

Sons of Liberty Gun Works Liberty Competition Trigger The Sons of Liberty Gun Works Competition Trigger is built to the same reliable standards as the Fighting Trigger but comes with an enhanced...

16" 5.56 NATO 1:7 Twist Phosphate Carbine Heavy Barrel Built to Endure, Designed to Perform – Heavier Barrel, Harder Hitting. The 16" 5.56 NATO 1:7 Twist Phosphate Carbine Heavy Barrel from...

AERO Precision .875 Low Profile Adjustable Gas Block The AERO Precision .875 Low Profile Adjustable Gas Block is essential for customizing and optimizing your firearm's gas system. Expertly machined...

Sons of Liberty L89 Drive Lock M-LOK Rail - Black Maximum Customization and Superior Strength with Drivelock Technology The Sons of Liberty Gun Works L89 Drivelock M-LOK Rail offers unparalleled...

ODIN Works M-LOK Ragna Handguard Lightweight, Durable, and Easy Installation for AR-15 Builds The ODIN Works M-LOK RAGNA Handguard offers a perfect blend of lightweight durability and user-friendly...

VLTOR AR Receiver Extension The RE-1 is VLTOR's mil-spec carbine receiver extension tube. The RE-1 features five stock positions, each of which has a corresponding numeral lasered on the top side of...

Faxon Firearms 3 Screw .750 Low Profile Gas Block Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard...

Ballistic Advantage 16" 5.56 NATO 1:7 Mid-length Pencil Profile Modern Series AR-15 Barrel At only 23oz, this Ballistic Advantage 16" Modern Series barrel is a great option for your next...

15" .308 / AR-10 High-Profile Lightweight M-LOK Free Float Handguard Upgrade your AR-10 with Black Rifle Depot's 15" Lightweight Free Float M-LOK Handguard, a stellar choice for custom rifle builds...

Strike Industries Ultra Light Pivot Takedown Pins - OD Green Strike Industries products are designed by shooting experts for the shooting sportsman.For those chasing the ultimate in lightweight...

KAK Industry 1/2-36 Slimline Micro Flash Can The KAK Industry 1/2-36 Slimline Micro Flash Can features a slim 1.2" outside diameter allowing it to be recessed under the majority of modern slim...

KCI AK-47 7.62x39 20-Round Steel Magazine The KCI® AK-47 7.62x39 20-Round Steel Magazine is a reliable and budget-friendly alternative that looks, feels, and feeds like magazines that cost...

.45 ACP Enhanced Bolt Carrier Group - Black Nitride The BRD Enhanced 45 Bolt assembly is designed for AR-15 style rifles chambered for .45 ACP with a direct blowback system. This bolt is...

Breakthrough Clean Technologies Aerosol All In One, 6oz The Breakthrough Clean Technologies® Aerosol All-In-One (CLP) is an aerosol variant of our All-In-One (CLP) and is part of our newest...

16" Combat Grade .308 Mid-length Barrel Mag Phosphate Superior Precision and Durability for Any Build The Sons Of Liberty Gun Works Combat Grade .308 Midlength Barrel is designed to deliver...

Luth-AR AR10/.308 Carbine Buffer Tube Assembly The Luth-AR AR10/308 Mil-Spec Carbine Buffer Tube Complete Assembly Kit for AR10 and .308 rifles. The kit includes a Mil-Spec diameter carbine buffer...

F-1 Firearms DuraBolt 7.62 NATO Bolt Carrier Group Assembly - Chrome Nitride Experience superior performance and reliability with the F-1 Firearms DuraBolt 7.62 NATO Bolt Carrier Group Assembly in...

B5 Systems Bravo Stock (OD Green) Building upon the success of the B5 Systems Enhanced SOPMOD, B5 has taken the features end users demand; offering them in a lighter, more compact, and stronger...

9" Combat Grade .300 BLK Pistol Barrel Exceptional Durability and Precision in a Compact Size The Sons Of Liberty Gun Works Combat Grade 9" .300 Blackout Pistol Barrel is designed to deliver superior...

FailZero EXO M16/4 Bolt Carrier Group - Nickel FailZero M16/M4 Bolt Carrier Group, No Hammer to guarantee your rifle performs in any situation. These Bolt Carrier Groups made by FailZero come...

Troy Industries M4 Folding Battle Sight - Front The Troy Industries Front Folding BattleSight is the gold standard for back up iron sights. The folding sight locks securely into the vertical position...

Fortis F1 Optics Mount - Absolute Co-Witness Fortis F1 Optics Mount is designed to work in conjunction with Aimpoint's popular Micro H1/H2, T1/T12 as well as the Vortex Sparc II series optics. Will...

KAK Industry 5/8-24 Slimline Flash Can The KAK Industry 5/8x24 Slimline Flash Can features a slim 1.2" outside diameter allowing it to be recessed under the majority of modern slim M-LOK or...

Wilson Combat AR-15 Rail Mount Back-Up Sight Set Made in the USA from mil-spec, hard-anodized aluminum, these sights are a rugged, click adjustable option for your next AR rifle or pistol build...

Extended Latch Charging Handle Enhanced control without the premium price. The Extended Latch Charging Handle delivers reliable performance and quick-action accessibility at a price that won’t...

Trinity Force Omega Stock - Black The Trinity Force Omega mil-spec stock kit is an upgrade over a standard USGI kit. It has a more aggressive design and includes a Quick Disconnect...

Geissele .223/5.56 Reliability Enhanced Bolt Carrier Group The Reliability Enhanced Bolt Carrier Group (REBCG) is a 5.56mm full-mass, full-auto rated M16/M4 bolt carrier group manufactured in...

SOLGW 20" 6MM MAX SPR Barrel - 416SS, P3 Rifling, Black Finish Precision and Performance for Long-Range Shooting The Sons Of Liberty Gun Works 20" 6MM MAX SPR Barrel is engineered to deliver...

AR-15 Premium M-LOK Free-Float Handguard Superior Craftsmanship for Maximum Performance Elevate your AR-15 build with the Premium M-LOK Free-Float Handguard, a meticulously crafted handguard designed...