I have 4 of the magpul 21 rounders that after a few matches are pretty much worthless. The springs or followers bind in the mag body and just stop feeding.
Please don't read this in a sarcastic tone, but have you tried cleaning them?
Please don't read this in a sarcastic tone, but have you tried cleaning them?
Oh yes, I cleaned them and applied dry lube. Got to the point where I just didn't trust them.
Seems most people I compete with were using the TTI base pads so I figured they were so to go.