Chinese Junk. Order the three sizes. The 1 inch had a stripped screw. Used the mid size. Firing 308 ammo. The unit disintegrated and fell off the rail befor two boxes of ammo. Less than 35 rounds. Junk!
Alan H.
Excellent item, worked perfect for what I needed for. Will definitely buy more.
Joshua L.
Great product
Andrew U.
Exactly what my project needed, now to just get everything finished to use.