Tag Archive: Best Rifle Barrel Cooler

Chamber Chiller Rifle Cooler Samples

This project was originally created to supply myself and close friend with a portable yet effective rifle cooling solution, and Chamber Chiller has far exceeded all expectations to also become very popular with other shooters. BETA-60’s latest revision is considered final, and ready for production. BETA-50 and OMEGA-50 have also received their final design updates. All that remains is a means to mass produce these products.

Chamber Chiller BETA-60 Samples Available

Creator Olin Coles has secured new inventory of the fan and battery box components, and will reintroduce Chamber Chiller BETA-60 with an all-new optimized nozzle design. Using test feedback, the original 3D printed nozzle design was modified to incorporate a new airflow-shaping profile for better output pressure.