Upper Parts

Otter Creek Labs - M4 Collar, Raw Heat Treat Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a raw heat treat finish.

0.750 Diameter Low Profile Stainless Steel Gas Block The low profile gas block for .750 diameter barrel is constructed of 303 Stainless Steel with a glass bead finish. The gas block is held in place by 2 10-32 set screws. The block is 1.38" tall 1" in...

Daniel Defense 0401304129006 Grip-N-Rip Charging Handle AR-10 Black Hardcoat Anodized 7075-T6 Aluminum The Daniel Defense GRIP-N-RIP Charging Handle was designed and manufactured with the features and benefits to enhance every user's comfort and...

Radian Upper and Handguard Set 14" The Radian Model 1 Upper Receiver and Hand Guard are precision CNC machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6...

Luth-AR, Carrying Handle, Detachable Mil-Spec, Black Finish Mil-Spec detachable carry handle for AR-15.  Features: Fits AR-15 Carry Handle Mil-Spec

DD – M4A1 RAIL INTERFACE SYSTEM II, RIS II  The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II program. SOCOM had a specific requirement...

High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. Radian Weapons,...

Sons of Liberty Gun Works, EXO3, MN-LOK Handguard, Nitride Finish, Black, 13", Fits AR-15, with Quick Detach Socket Third Generation EXO3 MLOK Handguard. Hard Anodized Black Coating. Includes Barrel Nut and QD Socket. Features: Receiver Indexing...

LanTac USA -  Bolt Carrier Group, Nickel Boron Coated, 308WIN E-BCG This DPMS Style 308 BCG is precision machined from 8620 Steel with a 9310 Precision Hard Ground Bolt. The entire carrier assembly is NiB, Electroless Nickel Boron coated with the...

Otter Creek Labs - OTB Flash Hider - RAW Finish The best ops 12/AE pattern mount ever made – you could try and debate it, but you’d be wasting your time. The OTB Flash hider works the same as our standard OTB mount, only with a built-in...

M5 (.308) Enhanced M-LOK Handguards, Gen 2 - 12.7" Our Enhanced M-LOK (EM) Handguards provide a lightweight free float design for your custom M5 .308 build. The M-LOK system allows advanced modularity past the current 1913 picatinny rail system...

Radian Weapons – Raptor, Charging Handle, Black, Fits Sig MCX High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts...