https://bulletin.accurateshooter.com/2016/06/new-product-chamber-flag-fan-device-cools-down-hot-barrels/ from AccurateShooter.com Wed, 15 Apr 2026 14:06:46 +0000 hourly 1 https://wordpress.org/?v=4.1.26 https://bulletin.accurateshooter.com/2016/06/new-product-chamber-flag-fan-device-cools-down-hot-barrels/comment-page-1/#comment-52272 Mon, 27 Feb 2017 23:30:17 +0000 http://bulletin.accurateshooter.com/?p=58211#comment-52272 This is exactly why I created the Chamber Chiller rifle barrel cooler. The concept is simple: cool the chamber, where heat often sinks into the loaded cartridge which then causes higher pressure, and deliver cool air down even the longest rifle barrel with a high-output fan. Chamber Chiller is arguably the best rifle barrel cooler available, so get your prototype sample before this project ends!

]]> https://bulletin.accurateshooter.com/2016/06/new-product-chamber-flag-fan-device-cools-down-hot-barrels/comment-page-1/#comment-50762 Mon, 06 Jun 2016 01:55:22 +0000 http://bulletin.accurateshooter.com/?p=58211#comment-50762 I tested it today, works very well!!!
Buy the batteries at amazon.

]]> https://bulletin.accurateshooter.com/2016/06/new-product-chamber-flag-fan-device-cools-down-hot-barrels/comment-page-1/#comment-50758 Sun, 05 Jun 2016 17:50:19 +0000 http://bulletin.accurateshooter.com/?p=58211#comment-50758 Buy the rechargeable CR123’s from Battery Junction. I buy about 5-10 every 5 or so years and keep them charged up to rotate as needed through my flashlights. Charge them in the house or in the car. I’ve been very satisfied – enough to suggest to another.

]]> https://bulletin.accurateshooter.com/2016/06/new-product-chamber-flag-fan-device-cools-down-hot-barrels/comment-page-1/#comment-50754 Sun, 05 Jun 2016 12:01:38 +0000 http://bulletin.accurateshooter.com/?p=58211#comment-50754 Now that’s a great idea. I just hate those darn cr123 batteries that cost so much.

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