B Square AR-15/M16 Accu-Wedge Receiver Buffer

The B Square AR15/M16 Accu-Wedge Receiver Buffer is a high-density synthetic rubber wedge that drops into the space behind the takedown pin in the lower receiver to provide tension between the receiver halves and prevent movement for improved accuracy. Takes the “loose gun” factor out of the equation, so you shoot tight, consistent groups. Can be trimmed to accommodate any variation in upper-to-lower receiver fit. It helps to eliminate play in the AR15/M16 receiver.

Features: 

• Model – Rifle
• Type – Accu-wedge
• Size – AR15/M16
• Material – Synthetic
• Model – BSQACU1

Specifications