Upper Parts

The Battle Arms Development Hex Flashcan Blast Diverter (9mm - 1/2x36) is engineered to redirect muzzle blast, flash, and concussive sound waves forward away from the shooter and line of fire...

Keep your rifle cycling smoothly and reliably with the

The Battle Arms Development Thumper Compensator (.308 / 7.62) is engineered to deliver maximum recoil reduction and rapid target re-acquisition for heavy-caliber rifles. Precision-machined from...

Upgrade your rifle's operation with the Battle Arms RACK AR-15 Charging Handle - Black. Precision-engineered for smooth, non-binding manipulation, this high-performance charging handle allows for...

Upgrade your rifle with ultra-lightweight strength and functional style using the Battle Arms Sabertube QD Lightweight Stock Kit - Black (BAD-SABERTUBE-QDMB-CMB). Designed for minimalist AR-15 builds...

BATTLEARMS 3 Piece Enhanced Lower Parts Kit (BAD-LPK-PK3) Upgrade your lower receiver controls with the Battle Arms Development 3 Piece Enhanced Lower Parts Kit. Engineered as a high-performance...

Fine-tune your rifle's cycling and control over-gassing with the premium Black Rain Ordnance .750 Adjustable Gas Block. Built specifically for shooters running suppressors, custom handguards, or...

Enhance your rifle's accuracy and shot control with the Black Rain Ordnance 3.5 Pound Pull Trigger. Designed for precision shooters and quick follow-up shots, this single-stage drop-in trigger module...

Build a custom rifle from the ground up while saving with the Blem AR-15 80% Fire/Safe Lower Receiver & Mil-Spec Upper Receiver Set (FDE Anodized). Designed for DIY gunsmiths and custom builders,...

Upgrade your next custom AR-15 build with the Blem Nickel Teflon Complete Upper Receiver. Precision forged and machined by Cerro Forge (marked with the iconic "Keyhole" forge mark), this premium...

Upgrade your rifle build while saving with the Blemished Always Armed 12" KeyMod Hand Rail in Black. Engineered for full functional reliability, this 12-inch free-float handguard provides lightweight...

Save big on your next custom AR-15 build without sacrificing structural strength with the BLEMISHED STRIPPED UPPER RECEIVER - BLACK. Featuring minor cosmetic surface i

Save big on your next custom AR-15 build without sacrificing structural integrity with the

Save big on your next custom AR-15 build without sacrificing structural integrity with the Blemished Stripped Upper Receiver in Flat Dark Earth (FDE). Featuring minor cosmetic surface imperfections...

Save big on your next custom AR-15 build without sacrificing structural integrity with the

BLEMISHED STRIPPED UPPER RECEIVER - RAW Forged 7075 T6 Aluminum Anodized Black Finish M4 Feed Ramps Shell Deflector Forward Assist & Dust Cover Ready Cosmetic Defects Only Minor Machining...

Save big on your next custom AR-15 build without sacrificing structural strength with the Blemished Stripped Upper Receiver in Tungsten Grey. Featuring minor cosmetic surface imperfections (such as...

  BRAVO COMPANY COMPENSATOR MOD1 1/2x28 FLASH HIDER - BLACK Enhance control and mitigate muzzle rise on your 5.56mm platform with the Bravo Company Compensator MOD1 1/2x28 Flash Hider in Black...

Upgrade your rifle with the Bravo Company BCMGUNFIGHTER Grip Mod 0 in Black. Engineered specifically for modern AR-15 and AR-10 rifles, this ergonomic pistol grip features a reduced angle that keeps...

Enhance your control and rifle ergonomics with the Bravo Company BCMGUNFIGHTER Grip Mod 0 in Flat Dark Earth (FDE). Designed specifically for modern AR-15 and AR-10 platforms, this grip features a...