M1 Carbine Flip Sights – Underwood
$179.00
M1 Carbine Flip Sights – Underwood Coded with a S or square S on the small side of the base, The other side was unmarked. The flip was coded with a upside down .U.
We got these from an old timer that owned a gun shop back in the 60’s. Quantities are very limited order now!
