Gunsmith for pinned comps

[kwiksilver99]

Hello!

Can anyone recommend me a gunsmith who can remove a pinned compensator and install a new one and a rail on an AR15 upper? Location From the West Covina and Rancho Cucamonga area.

Thanks

[edgerly779]

Randall at ar15 in Van Nuys done while you wait. He is our resident mad scientist gunsmith. Where have you been for 8 years?