HRF Concepts RCM - M4E1 Color:OD Green The mounting mechanism and rigid

The mounting mechanism and rigid nature of the material prevent the AMC from rotating when utilizing a Flip to Center or Flip to Side style mount making it significantly easier to operate

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The X300T-B model T-slot thumbscrew clamp provides secure attachment to Universal and Picatinny accessory rails

Limited to one use per customer

Protective Case

HRF Concepts RCM - M4E1 Color:OD Green The mounting mechanism and rigidRCM for Aero M4E1 The M4E1 RCM (Rifle Combat Magwell) features a 250% larger funnel surface allowing for consistent and fast reloads under any condition. 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 M4E1 RCM fits onto all Aero Precision Enhanced M4E1 Forged receivers. FDE and ODG colors coated using DuraCoat. This model fits ONLY Aero M4E1