Some semi-autos (usually piston guns) had a secondary impulse on the optic when the round was chambered. (Think heavy BCG+piston coming to an abrupt stop) It acted in the opposite direction from the recoil of the round being fired. Some airguns were notorious for this since they only had the forward impulse.From my understanding, M-1a / M-14 were hard on some brands too ..
I was considering getting this but heard terrible reviews on it.. you really like yours or??I use an Eotech Vudu 1-6 for my 7.62 and 5.56 chambered rifles works great!
I've had no issues with mine! The only thing I will say about it is the price is steep, but that's most Eotech products for youI was considering getting this but heard terrible reviews on it.. you really like yours or??



























