The 417 Gen 3 Compensator is available in a dual port or single port configuration. This version is specifically designed to fit Gen 3 models. It features a front sight hole allowing you to relocate your front sight to the compensator.

The Agency Arms 417 Gen 3 Compatible Compensator is threaded with the standard 1/2×28 thread pitch (Overall barrel protrusion should be 0.695″ +/- 0.005″ for optimal fitment). It is available in a two chamber design (2 vertical ports and 2 side venting ports) or a single chamber design (1 vertical port). It features a front sight hole, allowing you to transfer your existing front sight from your slide to the comp. This compensator is specifically designed for Gen 4 models.ÿ Compatible with Glock 17,19 and 34. (NOT COMPATIBLE WITH CONVERSION BARRELS)

Compensator may require tuning of Recoil System. Designed to work withÿmost factory loaded ammunition but will yield the best results with a heavier charged ammunition

The package includes:

  • 417 Gen 3 Compatible Compensator (Dual or Single Port)
  • 2 Set Screws with an Allen Wrench
  • Vial ofÿThread Locker

** (Applicable for single port only) Please note the video above features a prototype unit, the production version now features a single top venting port.**


Disclaimer: AlphaWolf, SilencerCo, Fortis MFG, Faxon Firearms, and OEM threaded barrels are not compatible with this compensator.

The Gray and Gold finishes are anodized and are not an exact match to our barrels. Disclaimer : Color of the actual product may vary from the image.

DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.

DISCLAIMER:“‘GLOCK’ is a federally registered trademark of
GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and
GLOCK Ges.m.b.H. Neither Agency Arms LLC nor this site are
affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or
GLOCK Ges.m.b.H. The use of ‘GLOCK’ on this page is merely to
advertise the sale of GLOCK pistols, parts, or components. For
additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and
parts visit www.glock.com.”


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