My however is; If I'm likely to use pistol mags, then the mag from the hand grip is the way in which to go. I don't love AR PCCs with pistol mags; It is really like putting a round peg within a sq. gap. Get with confidence. I have ran https://chancepsnif.blogsumer.com/34309840/getting-my-glock-17-gen-5-for-sale-to-work