Impossible to install... - Strike Industries Enhanced Magazine Plate for PMAG Gen 3

The instructions were simple and straightforward; but, easier said than done. This slid in only about 95%, and then got stuck. I tried plenty of ways to shimmy it in, but it still won't budge! I used a small nylon-head hammer to tap it in, but the impact made only one side of the mag's spring pop up, making everything even more stuck! After trying again and again for 30+ minutes and constantly getting the same results, I simply gave up. I put back the original magazine baseplate. By then, my magazine was quite scratched up too... So, I wouldn't recommend this item, unless you want to give it to someone to frustrate them. Lol.