The Lower Info
Machined from Aluminum Forgings 7075-T6
Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
BCM® Milspec 7075-T6 Receiver Extention
USGI Mold M4 Stock
Staked M4 Lock Nut
USGI H Buffer (1 USGI Tungsten, 2 Steel)
Magpul MOE Enhanced Trigger Guard
BCM Gunfighter's Grip, Mod 0 - Black
Low Shelf for RDIAS installation
Low Shelf for Accuwedge use
Un-notched Hammer compatible with 9mm use
Fire Controls marked SAFE and SEMI
B5 Systems Black SOPMOD BRAVO Milspec Stock
The Upper Info
BCM BFH 16" Mid Length Upper Receiver Group w/ Centurion Arms C4 12" Handguard
BCM Bolt Carrier Group
BCM GUNFIGHTER Charging Handle (5.56mm/.223) w/ Mod 4 (MEDIUM) Latch
Magpul Front & Rear Gen 2 BUIS