Sale!

BKF M4A1 Block I, II or III Sopmod Complete Lower Receiver – Black Anodized

Original price was: $360.24.

Current price is: $288.19.

Out of stock

Description

New for 2025 is our M4A1 Receiver that is part of our new Military Series. The perfect lower receiver for your next military clone M4A1 Block I, II or III builds.

BKF M4A1 Stripped Lower Receiver Features: 

  • U.S.A. sourced 7075-T6 Aluminum
  • Military M4A1 appearance with “Property of US Govt.” Markings
  • Military M4A1 “Safe, Semi, Auto” Safety Selector Markings
  • Standard Bolt Catch Pin
  • Standard Trigger Guard Pin Holes
  • Standard trigger pin sizing (.156)
  • Black Anodizing
  • Weight: Lower 7.2 oz stripped
  • MADE IN THE U.S.A.

Includes: 

  • BKF M4A1 Complete Lower Receiver – Black Anodized
  • BKF AR15 Mil Spec Lower Parts Kit (LPK)
  • BKF M4 7075 Carbine Buffer Tube Assembly – Mil Spec
  • B5 Carbine Govt Mil Spec Sopmod – B5SOP-1351

PRODUCT SKU: BKF-M4A1-CL-SOPMOD-BLACK