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AR Barrels | Uppers | Rifles
Bolt-Action Rifle Barrels
Rimfire Barrels
Excursion Rifle
 
Product Details

Brand: Shaw® Barrels

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Typically ships within 7 Working Days.

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300 HAM'R IS NOT 300 AAC BLACKOUT!

300 HAM'R, 18", 1-12" Twist Rate (4 Groove)
416R Stainless Steel, HBar Contour, M4 Feed Ramps
0.750" Dia. X 1.000" Length Gas Journal, Dimpled
Mid Length Gas System (Gas Block NOT included.)
5/8-24 Threads  
Weight: 2.3 Pounds

*300 HAM'R barrels produced prior to March 2024 were 1-15" Twist.


LEGAL

Check your State and Local laws before purchasing.  We are NOT currently offering compliant (non-threaded) barrels.

CALIFORNIA PROP 65

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

300 HAM'R,18", 1-12" Twist, HBar Contour, NO FLUTE

Currently In Stock

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$236.00

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