--- title: "Ballistic Advantage 5.56 Barrel 10.5\" 1:7" description: "10.5\" AR-15 barrel chambered in 5.56 NATO with a Government profile, 1:7 twist, QPQ finish, and 1/2\"-28 threading." canonical_url: "https://www.kygunco.com/product/aero-precision-babl556005m-10.5-5.56-government-profile-carbine-length-ar-15" meta: author: KYGUNCO "og:description": "10.5\" AR-15 barrel chambered in 5.56 NATO with a Government profile, 1:7 twist, QPQ finish, and 1/2\"-28 threading." "og:image": "https://cdn.kygunco.com/assets/products/206065/thumbnail.jpg?v=1713454551" "og:image:height": "500" "og:image:width": "500" "og:title": "Ballistic Advantage 5.56 Barrel 10.5\" 1:7" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Parts](https://www.kygunco.com/category/shooting/gun-parts) / [Handgun & Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts) / [Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts) / [Rifle Barrels](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/rifle-barrels) / BLL-BABL556005M ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/206065/main.jpg?v=1713454551) For illustration purposes only, this image may not be an exact representation of the product. # BALLISTIC ADVANTAGE Modern Series Barrel 5.56 NATO 10.5" 1:7 Bead 10.5" AR-15 barrel chambered in 5.56 NATO with a Government profile and carbine-length setup. Machined from 4150 Chrome Moly Vanadium steel, it features a QPQ corrosion-resistant finish, QPQ-coated M4 feed ramp extension, a 1:7 twist, and 1/2"-28 threaded muzzle. $142.50 ** 5 interest-free payments of **$28.50** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Selling fast. Limited quantities available. Item # 206065 Style BLL-BABL556005M UPC 819747020024 Condition New Manufacturer [Ballistic Advantage](https://www.kygunco.com/brand/ballistic-advantage) Weight 2 lb ### Ballistic Advantage 10.5" 5.56 Government Profile Carbine Length AR 15 The Ballistics Advantage 5.56 Government chambered 10.5" Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. \*All NFA/ATF Rules Apply. **SPECIFICATIONS** - Brand Ballistic Advantage - Caliber 5.56x45mm NATO - Model Modern Series - Finish QPQ - Color Black - Material 4150 Chrome Moly Vanadium Steel - Sights None - Firearm Fit AR-15 - Length Range 6"-10" - Length 10.50" - Thread Pattern 1 / 2"-28 tpi - Twist 1:7" - Weight 19 oz - Barrel Type Carbine Length Government Profile - Barrel Features Threaded ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Ballistic Advantage ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/aero-precision-babl556005m-10.5-5.56-government-profile-carbine-length-ar-15#webpage","@type":"WebPage","description":"10.5\" AR-15 barrel chambered in 5.56 NATO with a Government profile, 1:7 twist, QPQ finish, and 1/2\"-28 threading.","name":"Ballistic Advantage 5.56 Barrel 10.5\" 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