The POF AR10 Roller Cam Pin Assembly is a high-performance upgrade for AR-10 style rifles. This innovative design replaces the standard square cam pin with a roller mechanism, dramatically reducing friction and wear on your upper receiver. The assembly features an NP3 coated roller head that smoothly rotates along the receiver wall, eliminating the grinding action of traditional cam pins. Compatible with both piston-driven and direct impingement systems, this upgrade enhances your rifle's reliability, reduces potential failures, and extends the life of your upper receiver. It's an essential modification for serious shooters looking to optimize their .308 AR platform.
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