Specna Arms

Complete CNC Hop-Up Chamber for M4/M16 Replicas

  • Complete CNC Hop-Up Chamber for M4/M16 Replicas

Specna Arms

Complete CNC Hop-Up Chamber for M4/M16 Replicas

Description

A great hop unit for those who want to upgrade to a quality CNC unit. Although the rubber and nub supplied with this hop function well we recommend you use a maple leaf hop and nub to get the full benefit of this Hop Chamber.