PSA AR-15 Armorer Upper Block Base. The last upper vise block you will ever need! Build the AR-15 of your dreams! Palmetto State Armory has everything you need. Made in America.
$109.99
Buy productPSA AR-15 Armorer Upper Block Base. The last upper vise block you will ever need! Build the AR-15 of your dreams! Palmetto State Armory has everything you need. Made in America.