RCM - PWS MK1 MOD 2-M Magwell EOTECH the ECS1 Knob provides better

the ECS1 Knob provides better dexterity and gives the user more control over the magnification levels

Rifle Combat Magwell Heavy for Aero Precision M5

Palmetto State Armory (including JAKL)

*This RCM Heavy fits Aero Precision M5 lowers

*This RCM Heavy fits LMT MARS H lowers

RCM - PWS MK1 MOD 2-M Magwell EOTECH the ECS1 Knob provides betterRifle Combat Magwell for Primary Weapon Systems MK1 MOD 2 M The PWS RCM (Rifle Combat Magwell) features a 250% larger flared funnel surface allowing for consistent and fast reloads under any condition and is designed for the PWS MK1 lower. Compatible with all major magazines (including M3 PMAGs) on the market as well as higher capacity options like the Magpul D60 or Surefire MAG5 60. The PWS RCM works great for unconventional shooting positions,