Product Information

Product Information

This page is updated with the latest nozzle compatibility with cartridge chambers as they are confirmed. Each model has its size range for cartridge rims published for reference. You will want to purchase the largest nozzle that will fit your rifle.

Chamber Chiller Compatibility: Barrel Cooling Fan Fit & Finish

BETA-60: 10.4 mm ID Nozzle (minimum port opening 58mm wide / 15.5mm tall) (2.28346 inches wide and 0.590551 inches tall).

  • The Chamber Chiller BETA-60 is designed for rifles with a minimum ejection port opening of 58mm wide and 15.5mm tall
  • BETA-60 is ideal for rifle cartridge rims measuring 11.9-15.0 mm
  • The BETA-60 is designed to fit most short, long, and magnum long actions on bolt action rifles but may also fit some semi-automatic weapons
  • Please check your port clearance before ordering

BETA-60 Short: 10.4 mm ID Nozzle (minimum port opening 45mm wide / 15.5mm tall)(1.77165 inches wide and 0.590551 inches tall)

  • The Chamber Chiller BETA-60 Short is designed for rifles with a minimum ejection port opening of 45mm wide and 15.5mm tall
  • BETA-60 Short is ideal for rifle cartridge rims measuring 11.9-15.0mm
  • The BETA-60 is designed to fit the AR-10 and short action bolt rifles and may also fit other semi-automatic weapons
  • Please check your port clearance before ordering

Find Our Most Frequent Questions Below

This page answers some of the most frequently asked questions about the Chamber Chiller rifle barrel cooling fan device. 


Can I Pay with a Credit Card instead of PayPal?

We only accept PayPal for payment at this time. You can pay with a credit card using PayPal without creating an account or registering with PayPal. 

 

Product Related Questions

Your order will ship in 1-3 business days.

The fan and battery housing are manufactured in China. The nozzles and USB boxes are manufactured in the USA and each unit is assembled by hand in Texas.

We offer a 1 year warranty on each unit that covers electronics and manufacturer defects. 

We tested other products, and were able to make a less expensive cooler with more air flow that uses common batteries.

After prototyping a new product will we release the product in limited quantities in order to receive customer feedback.

I have a copyright on the nozzle designs and the component orientation but you are welcome to improve upon the cooler idea if you wish.

Use a cooler because an overheated barrel and chamber reduces accuracy, increases pressure and throat erosion.

Contact us with the cartridge rim measurement, as it likely fits within one of the listed nozzle dimensions.

Chamber Chiller has been designed to fit rifles with an open chamber ejection port. It will not fit some lever action rifles.