Just wondering is there a difference between the chrome silicon spring versus Stainless Steel spring offered in Brownell's catalog for the the AR-15 Mag (AL body,MIL-STD)????
I posted this question some where, but it is late and my mind is not working - sorry
Just looking for advice!
Chrome silicone springs take an initial set, but retain their tension better than SS springs. Since they are the same price, I'd get the chrome silicone.