Barrel_tuner_pat_5423145.png (475 × 207 pixels, file size: 6 KB, MIME type: image/png)

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Abstract:
A harmonic vibration tuning device is provided in the forestock of a rifle, engaging a cantilevered barrel forward of the rifle action, for the purpose of effecting a change in the harmonic vibration frequency of the barrel that is generated as a projectile moves through the barrel to the muzzle.

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US Patent number: 5423145
Filing date: Sep 16, 1994
Issue date: Jun 13, 1995

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current20:57, 5 September 2007Thumbnail for version as of 20:57, 5 September 2007475 × 207 (6 KB)Fluzwup (talk | contribs)US Patent number: 5423145 Filing date: Sep 16, 1994 Issue date: Jun 13, 1995 Abstract A harmonic vibration tuning device is provided in the forestock of a rifle engaging a cantilevered barrel forward of the rifle action, for the purpose of effecting a cha

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