RCM - Aero Precision M4E1 Magwell UO Arms NT7 Instructions: Available Here

Instructions: Available Here

*The RAMP does not include a ModButton Lite and requires one to function

73oz (21g)

The RIDGE can be run forwards

RCM - Aero Precision M4E1 Magwell UO Arms NT7 Instructions: Available HereRifle Combat Magwell for Aero M4E1 M4E1 PRO Ballistic Advantage Enhanced The Aero Precision M4E1 RCM (Rifle Combat Magwell) features a 250% larger flared funnel surface allowing for consistent and fast reloads under any condition. The Aero Precision M4E1 RCM is designed for all Aero Precision Enhanced M4E1 and Ballistic Advantage Enhanced lower receivers. Compatible with all major magazines (including M3 PMAGs) on the market as well as higher capacity