1944 meets 2021. It's like having disc brakes on yer 67 Cuda. I'm old and wear a tri-focal glasses, and really can't shoot my peep sights any more without special glasses. I came across this no drill mount base for M1/M1a rifles and had to have one.
https://www.badacetactical.com/colle...ount-all-steel
It arrived soon after ordered, mounted easy, and required no modification to my rifle.
What's not to like? I took it out today and got it sighted in at 25 yds. I'm a happy camper and my old Garand is going to have it's place back in the front of the safe...