WHERE CAN I BUY A GLOCK ONLINE - AN OVERVIEW

I have a G22 that I bought for any duty weapon about eleven decades ago. I had been about to buy An additional Glock in .357 until finally I learned I could just do a barrel swap on my G22. Dilemma is which brand name barrel and where to order it? I at times CC it but mainly just shoot it in the range. Click to broaden...Ear Protection: You must co