Upper Parts

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...

BCM QRF-12 (Quad Rail Free Float Handguard) Featuring the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard, the QRF Series of handguards gives the shooter modularity in the picatinny...

ABOUT THE RADIAN MODEL 1 COMPLETE UPPER Sign up for in-stock notifications if out of stock. Normally these products are built to order and require a long lead-time before shipment, but we hope to have a limited amount available soon. If you can...

ABOUT THE RADIAN MODEL 1 COMPLETE UPPER If you can Add-to-Cart, these products are ***IN STOCK*** (Normally these require up to a 10-month wait). If they're out of stock, let us know you want one! The design philosophy behind the Radian Model 1 is...

  Airborne Charging Handle 5.56 - Black   The Airborne Charging Handle is 3D machined from a solid block of aircraft grade 7075-T6 aluminum. Its ambidextrous design allows for seamless operation from either side of the weapon. The levers...

Aero's upgraded nickel boron bolt carrier group is an eye catching addition to your AR build. Mil-spec dimensions and coating ensure the highest quality and correct component interface. Features: Machined from 8620 Tool Steel (Carrier) and 9310 Steel...

The Daniel Defense M16 Cut Complete Bolt Carrier Group is a MIL-SPEC, full auto compatible, M16 profile bolt carrier group assembly. The 8620 steel carrier and Carpenter 158 steel bolt assembly have been heavy phosphate coated for excellent durability...

  BCM® M4 Upper Receiver Assembly (w/ Laser T-Markings) Built to the correct Mil-Specs (Inside Diameter for barrel extension slightly undersized for a tighter fit to the barrel and a more accurate rifle. Please use a heat gun or hair dryer to...

PRI’s M84 Gas Buster Charging Handle is one of the most popular charging handles on the market, known worldwide for its incredible benefits for shooter comfort and ergonomics... and it just got even better. PRI has combined their patented...

Airborne Charging Handle 5.56 - DDC   The Airborne Charging Handle is 3D machined from a solid block of aircraft grade 7075-T6 aluminum. Its ambidextrous design allows for seamless operation from either side of the weapon. The levers are dual...

*COMBO* Radian Raptor and Radian Talon Ambi Controls - AR15 Version   The Raptor is truly revolutionary in design & function. From rapid palm blading or finger thumb charges of the weapon, the motion is fluid & fast from either strong or...

TangoDown's battle proven Stubby Vertical Grip is now available for M-LOK® compatible hand guards. Our BGV-ML1 combines the function and compact configuration of our original Stubby series of grips with a novel new rail interface for any M-LOK®...