RCM H - Aero Precision M5 Magwell Color:Black 10-32 Bolt (IP25 Drive) 40

10-32 Bolt (IP25 Drive) 40 in-lb (2)

With the SCAR-H RCM you focus less on getting rounds in the gun and more on getting them down range

Diameter: 0

This model fits ONLY Aero M4E1

Does not work with the 10 round magazine

RCM H - Aero Precision M5 Magwell Color:Black 10-32 Bolt (IP25 Drive) 40Rifle Combat Magwell Heavy for Aero Precision M5 The Aero Precision M5 RCM H (Rifle Combat Magwell Heavy) features a 250% larger flared funnel surface allowing for consistent and fast reloads under any condition and is designed for Aero Precision M5 lowers. Compatible with all major magazines on the market as well as higher capacity options like the Magpul D50. The M5 RCM H works great for unconventional shooting positions, competition, working under