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DoubleStar AR-15 Twang Buster Acetal Resin JT140

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DoubleStar - Twang-Buster

The DoubleStar Twang Buster is a Delrin device that is designed to be snapped into the buffer spring opposite the buffer. This small but effective device will eliminate the annoying "twang" sound produced when the weapon is fired. It is designed to work with standard rifle or carbine length buffer springs.

Features and Specifications:
Manufacturer Number: JT140
DoubleStar JT140
Twang Buster
Acetal resin

Rifle and carbine length buffer springs


Item#: ARR-044-099
Total number of Reviews: 1

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1.0 5
"I installed the item and was unable to notice any difference. I tried cycling the gun with and without it installed and could not hear ANY reduction in noise of spring inside buffer tube."