BUY A GLOCK ONLINE THINGS TO KNOW BEFORE YOU BUY

I've a G22 that I purchased for just a duty weapon about eleven years back. I used to be about to purchase An additional Glock in .357 until I learned I could just do a barrel swap on my G22. Problem is which manufacturer barrel and where to buy it? I sometimes CC it but mainly just shoot it with the variety. Click to grow...Gen3 capabilities bundl