SPECIFICATIONS:

• Caliber: MULTI
• Model: BCM4
• Stock: BCM Mod 2 SOPMOD
• Fire Control: PNT Semi Auto
• Rear Sling Mounts: QTY 3
• Receiver Extension: Mk2 Receiver Extension (approximately 3/4” longer than carbine), 7076T6, 8 position, Mil-Spec diameter
• Buffer Type: MK2 Mod 1 – T0 Buffer (weight = approximately 3.8oz)
• Pistol Grip: BCM Mod 4
• Trigger Guard: BCM Enhanced

BCM Included Upgrades:

• BCM PNT™ Trigger (Polished Nickel Teflon)
• BCM QD Sling Mount End Plate
• BCM Pistol Grip Mod 4
• BCM Stock Mod 2 SOPMOD
• BCM Enhanced Trigger Guard
• BCM MK2 RMS (Recoil Mitigation System)

BCM Lower Receiver Groups Also Feature:

• Receivers Machined from Aluminum Forgings 7075-T6
• Receivers Hardcoat Anodized per MIL-A-8625F, Type III, Class 2
• Staked M4 Lock Nut
• MK2 Mod 1 – T0 Buffer
• Mil-Spec M16A4 rifle action spring
• Low Shelf for RDIAS installation
• Low Shelf for Accuwedge use
• Fire Controls marked SAFE and SEMI
• BCM QD Sling Mount End Plate