Underworld Arms has released two thumb rest compensators for the Glock 17 GEN5: the Cyclops and Cerberus models. Both offer significant muzzle flip reduction through optimized port designs and mechanical leverage, featuring ambidextrous thumb rests, large expansion chambers, and a modular setup. They are 50 state legal and compatibleUnderworld Arms has released two thumb rest compensators for the Glock 17 GEN5: the Cyclops and Cerberus models. Both offer significant muzzle flip reduction through optimized port designs and mechanical leverage, featuring ambidextrous thumb rests, large expansion chambers, and a modular setup. They are 50 state legal and compatible with unthreaded barrels.barrels.
Cyclops Thumb Rest Compensator
The Cyclops Compensator for the Gen 5 Glock 17 has S-tier muzzle flip reduction. We achieved this by combining an optimized port with a large expansion chamber, mechanical leverage via ambi thumb rests, and 3oz of non reciprocating mass.
This is a compact frame mounted compensator with a large expansion chamber and single port.
This 50 state legal compensator is made for unthreaded barrels and is anodized black. It has an ambidextrous serrated thumb rest lower and modular interchangeable uppers. The lower was painstakingly designed with radiuses that match the frame so that it looks and feels like a seamless integration.
Cerberus Thumb Rest Compensator
The Cerberus Compensator for the Gen 5 Glock 17 has the highest flip reduction of any comp its length. We achieved this by combining optimized ports, mechanical leverage via ambi thumb rests, and 3oz of non reciprocating mass.
This is a compact frame mounted compensator with a large expansion chamber and single port.
This 50 state legal compensator is made for unthreaded barrels and is anodized black. It has an ambidextrous serrated thumb rest lower and modular interchangeable uppers. The lower was painstakingly designed with radiuses that match the frame so that it looks and feels like a seamless integration.
Learn more about Underworld Arms: https://underworldarms.com/