The Agency Arms 417 Compensator is threaded with the standard 1/2x28
thread pitch. It features a 2 chamber design (2 vertical ports and 2
side venting ports. It is designed to utilize the OEM recoil spring
assembly and it also features a front sight hole, allowing you to
transfer your existing front sight from your slide to the comp.
Compatible with the Glock 17,19 and 34 - Generation 4 & 5.
The package includes:
417 Comp (Generation specific)
2 Set Screws with an Allen Wrench
Vial of Rockset
Please note: This will not fit Glock Generation 3 Models.