BETA-60 Short - Short and Long Action (60mm Fan AA or USB)
The BETA-60 Short series of rifle cooling devices is the second smallest of the Chamber Chiller family of rifle cooling devices. It is designed to fit the AR-10 rifle and fits many other semi-automatic weapons and bolt action rifles with short actions. The BETA-60 Short fits rifles with a minimum port opening 45mm wide and 15.5mm tall (1.77165 inches wide and 0.6102362 inches tall) and is ideal for rifle cartridge rims measuring 11.9-15.0mm. The BETA-60 Short uses a 60mm brushless turbo fan and either a AA battery pack or an external USB power source.
There is some cross over in cartridge compatability between the OMEGA-60, BETA-60 Short and the BETA-60. The differences between them are the ejection port fit.
For more information please visit our nozzle compatibility page.