Glock owners- do you have the butt plug in or dont use it? I have found info for and against,pros and cons. My last 17 and 23 I bought new and did have one in them. My current Gen3 17 I bought used and it came with a magwell if I wanted it. I dont shoot comp, just shoot for practice and CC,SD, and HD. So I didnt take the magwell. Has no butt plug. Should I go without or order one? My buddy goes without. Just curious as to what other Glock owners do about it. Thanx.