Upper Parts

F.A.B. Defense Mag-well Grip and Funnel - FDE Polymer Finger Grooves for a comfortable grip Fits AR-15

F.A.B. Defense T-FL 7 Position Vertical Folding Foregrip - FDE Fits all 1913 Picatinny or weaver rails Convenient waterproof storage compartment Foregrip folds to any of seven angles

FAILZERO 450 Bushmaster Bolt Carrier Group Includes: Firing Pin Bolt Bolt Carrier Cam Pin Extractor

Failzero M16 Bolt Carrier Group Includes: Firing Pin Bolt Carrier Extractor Cam Pin Carrier Key Bolt & Extractor (5.56 / .223 Compatible)

POW MIA - Ejection Port Dust Cover Standard Steel Ejection Port Dust Cover for use on AR Rifles. Design has been Professionally Applied to the Cover for a Vivid and Durable Finish.   Includes Full Install Kit (cover, rod, spring, and...

Spike's Tactical Carbine Length Gas Tube Mil-Spec 304 Stainless Steel Carbine Length Gas Tube Stainless Steel Roll Pin Weight: .60oz

Tactical Dynamics Angled Foregrip Finished in Burnt Bronze Cerakote Machined from 7075-T6 Aluminum Durable and Lightweight Compatible with M-LOK Hand Guards Made in the USA Length: 5.32" Width: 1.25" Weight: 2.0 oz

Tactical Dynamics Angled Foregrip Finished in Sig Pink Cerakote Machined from 7075-T6 Aluminum Durable and Lightweight Compatible with M-LOK Hand Guards Made in the USA Length: 5.32" Width: 1.25" Weight: 2.0 oz

10.5" .300 Blackout Complete Barrel Assembly 10.5" AR-15 300 Blackout Barrel  4150 Black Nitride Finish  Light HBar Profile M4 Feed Ramps 300 Blackout (7.62x35) Markings Spiral Engraved Near Break Pistol Length Gas...

ALWAYS ARMED 10.5" 1:8 TWIST .300 BLACKOUT 416R STAINLESS STEEL BARREL  416R Stainless Steel Barrel Light HBar Profile M4 Feed Ramps Chambered in 300 Markings Spiral Engraved Near Break Pistol Length Gas System  1:8 Twist ...

Always Armed 10.5" 1:8 Twist .300 Barrel - Black Nitride Made in the USA Black Nitride Finish 4150 Chromoly Steel Light HBAR Profile 1:8 Twist Pistol Length Gas System M4 Feed Ramps Chambered in .300 Blackout Marking Engraved Near Break .750...

Always Armed 16" 1:10 Twist 9MM Barrel - Black Nitride Made in the USA Black Nitride Finish 4150 Chromoly Steel Light HBAR Profile 1:10 Twist Chambered in 9X19 Para Marking Engraved Near Break   1/2X36 Thread Pattern

ALWAYS ARMED 16" 1:8 TWIST .300 BLACKOUT 416R STAINLESS STEEL BARREL 416R Stainless Steel Barrel Light HBar Profile M4 Feed Ramps Chambered in .300 Blackout Pistol Length Gas System  1:8 Twist .750 Gas Platform System 5/8X24...

ALWAYS ARMED 7.5" 1:8 TWIST .300 BLACKOUT 416R STAINLESS STEEL BARREL 416R Stainless Steel Barrel Light HBar Profile M4 Feed Ramps Chambered in .300 Blackout (7.62x35) Pistol Length Gas System  1:8 Twist .750 Gas Platform...

Bravo Company MLOK Rail QD Sling Mount  Compatible with M-LOK(R) mounting system 8-position (360 degree)" non-rotational locking interface

Bravo Company Mod 3 MLOK Vertical Grip - FDE M-LOK compatible Low-profile length A lightweight design at 1.9 ounces

Don't Tread On Me - Ejection Port - Dust Cover Standard Steel Ejection Port Dust Cover for use on AR Rifles.  Includes full install kit (cover, rod, spring, and clips).  Made in the USA Custom Laser Engraved

Odin Works 9mm Enhanced Bolt Carrier Group - Black 416 Heat Treated Stainless Steel Carrier  174 Heat Treated Stainless Steel Firing Pin Specifically Designed 9mm Extractor 174 Heat Treated Alignment Screws Proprietary Firing Pin Retainer No...

Strike Industries AR Forward Assist - Blue Strike Industries is proud to offer this Mil-Spec Forward Assist Assembly for the AR15/M16. Complete with spring and roll pin. This mil-spec forward assist assembly is manufactured from high strength...

Strike Industries AR Forward Assist - Chrome Strike Industries is proud to offer this Mil-Spec Forward Assist Assembly for the AR15/M16. Complete with spring and roll pin. This product is manufactured from high strength carbon steel and is heat treated...