FN AR-15 5.56mm Hammer-Forged Barrel 20in Manganese Phosphate
Specifications
Weight 3.5 ounces
Material Chrome Moly Vanadium Steel
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
Upgrade your AR-15 build with the FN 20-inch 5.56mm NATO hammer-forged barrel designed for dependable performance. This barrel features a chrome-lined chamber and bore to help resist corrosion while improving heat and wear characteristics. Forged from Chrome Moly Vanadium steel with a manganese phosphate finish, it is built with an M4-style feed ramp and barrel extension to support consistent, reliable feeding.
Key Features
- Chrome-lined chamber and bore for improved corrosion resistance
- 0.750-inch gas block journal for common AR-15 build compatibility
- 1/2x28 threaded muzzle for direct thread accessories
- M4-style feed ramp and barrel extension for reliable feeding
- 1:7-inch twist rate optimized for 5.56mm NATO stabilization
Choose FN’s hammer-forged barrel construction for a durable, quality foundation for your AR-15 build.
0 Reviews
- SKU:
- 36424
- UPC:
- 845737005153
- BUDS ID:
- 95202
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
