Phenomenal - Radian Weapons Glock 19/19X/45 9mm RAMJET Barrel w/ AFTERBURNER Compensator

Very good performance. I’ve used several comps and this is probably the best. Also, it’s great that it doesn’t use a threaded barrel or require set screws. That’s a problem on other comps, over time the set screws can loosen due to recoil and then your gun just stops cycling. Doesn’t happen with this, it’s phenomenal