POF USA Roller Cam Pin Upgrade Kit
Details
Details
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
3 reviews
Outstanding not an AR gimic
by conservativearmyguy
These roller cam pins are being used in piston rifles & our special forces units are using them with outstanding results. The gas key is NP3 coated & combined with a nickel boron or fail zero, NP3+ BCG your rifle will fire longer under the worst & most dirty conditions as a roller cam has a lot less friction than a rectangle cam pin. Try it you won't be disappointed.6 years military police investigator 3 years training to guard generals 3 years guarding generals, competitive state & national shooter, been through police academy so I have some experience with firearms.
Excellent Design & Quality
by GeeDeeBee -
I always install POF Roller Cam Pins in my AR-15 builds. They eliminate wear along the top of your upper receiver by minimizing friction between the cam lug/receiver interface area. After only 200-300 rounds through your AR you can see the difference in wear caused by standard cam lugs when compared to that caused by the POF roller cam. Simply put, your firearm will last a lot longer.
Will save your upper receiver
by Dw
Every AR I’ve built has one of these. Will completely save your upper receiver from damage. The original steel cam pin well eventually wear a groove in your aluminum upper receiver. This pin uses a bearing roller. After several thousands of rounds I have yet to see any type of marks in the upper receiver from the pin. But also locks and unlocks a lot easier.