The 419 Compensator is a thread-on compensator designed for the P320 platform. It is offered in both a dual port (2 top ports) and a single port configuration. The Agency Arms 419 Compensator is...
Grey Ghost Precision Stripped Slide, For Sig P320 Compact, Dual Optic Cutout Compatible With Leupold Deltapoint Pro, Trijicon Rmr, Or Sig Romeo1 With Supplied Shim Plate (correct Length Screws...