Introducing the BCA Glock 32 Replacement Barrel. This barrel is a drop in replacement for the factory Glock 32 Barrel. 416R Stainless Steel Black Nitride Bear Claw Fluted Barrel 1:16 Twist .357 Threaded Unbranded 1/2-36 Threading Thread Protector sold separtately: https://www.bearcreekarsenal.com/guns-parts/thread-protector.html Q. Can I shoot +P in my barrel? A. Yes. Our barrels are +P rated. Q. Can I shoot lead projectiles? A. Yes. We use button rifling so it is safe to shoot lead.