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Original Mil Spec Chamber Brushes

Original military design, M16, with 8-36 thread for direct threading into the "Cleaning Rod, Small Arms", or AR-15 with 8-32 thread to fit standard rods. AR-10 cleans the larger .308 chamber used on these rifles. Bronze bristles fit chamber, longer, stainless steel tufts clean locking lug recesses.


AR-15, Issue:11, Page:080
Big Book Catalog, Issue:70, Page:078
SPECS: M16 - NSN 1005-00-999-1435, has 8-36 military thread. Meets Mil Spec: MIL-B-20100C. AR-15 and AR-10 have 8-32 standard thread. M16 and AR-15 are 37/8" (9.8cm) overall. AR-10, 4 3/8" (11.2cm).
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Caliber: 22 Caliber (.223-.224)

Quantity: 1

Style: Rifle

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Caliber: 22 Caliber (.223-.224)

Quantity: 1

Style: Rifle

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Caliber: 30 Caliber (.308)

Quantity: 1

Style: Rifle