Patriot Ordnance Factory's patented roller cam pin reduces friction and drag in 308 Winchester AR platform rifles. Features NP3 coating for enhanced durability and smooth operation.
The Patriot Ordnance Factory Roller Cam Pin represents a thoughtful engineering solution to a common problem in modern rifle design. Where standard AR cam pins feature a square steel head that grinds against the aluminum receiver during operation, this roller design dramatically reduces friction and drag.
The roller mechanism allows the cam pin to rotate smoothly within the receiver rather than grinding, resulting in:
This component is designed as a replacement part for Patriot Ordnance Factory piston bolt carrier groups in 308 Winchester rifles. The NP3 coating ensures reliable performance in harsh environments and reduces maintenance requirements.