Acog 4x32 usmc - Trijicon TA31RCO-A4CP ACOG 4x32 USMC Rifle Combat Optical Sight for A4 w/ TA51 Mount

Great scope. I'm not a marine but if they use it, it must be for good reasons. I have an ACOG 35x5 (also a great scope) on a rifle and decided to try this on another rifle. The red inverted V is a great reticle and has the range finder marks. It needs no batteries. Looks and feels like it could handle more abuse than the rifle itself. The eye relief is a bit less forgiving than the 35x5 so I find myself getting up on the scope a little more with this one. Not a problem, just took some time to get used to the difference. Used it on my bushmaster predator and the rifle is a straight up tack driver.