Rainier Arms said:The original DNTC Compensator, designed in collaboration with professional shooter Dave Neth, does its job without the harsh blast of other effective compensators on the market. In addition, the blast chamber design has been shown to actually increase the gas pressure in your weapon to assist in the functionality of your gas system. An aggressive front end was added exclusively for Rainier Arms, LLC.
These parts are 100% American made
Increases gas pressure, and literally stops movement, I replaced with same version that offers flash suppression. The FNC556. Stock photo, mine is in good shape..
Last edited: