Ladies and Gents, A3G Munitions is a dealer for Venom Defense and Design. We stock the ANTI-VENOM AR9 9mm Compensator and the VIPER .223/5.56mm Compensator. We have tested many compensators in house and feel that these offer the best performance.
If muzzle weight is a concern we really like their Titanium versions as well.
Our complete line of .223/5.56mm ammo works very well with this comp and we are about to announce our 9mm PCC loads that maximize the effectiveness of any AR9 Compensator.
Take a closer look at these on our web site or find me at a 3gun match and demo any of my rifles that are sporting one of these.