PRFCS CAA Gearup Side Picatinny Rail for Regular M4 and CBS Stocks
CAA Gearup PRFCS Polymer Made Picatinny Rail For Existing M4 and CBS Stock for different side mounting options and ACP.
The PRFCS provides an adjustable cheek rest (ACP) without having the butt stock (CBS). Simply add the PRFCS picatinny rail to your existing M4 style stock.
- Compatible with most original collapsible stocks.
- A secure mounting rail is provided for an adjustable cheek rest (ACP), 12ga' shell holder (SSM), or magazine holder (MPS).
- No Gunsmith Required. *Mill Standard* Warranty: 10 Years.
- Measurements Weight (gr) 38
- Length (cm) 7.9