Ballistic Advantage AR-15 Modern Series 14.5 Mid-Length Barrel Gov't
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Ballistic Advantage
Overview
The Ballistic Advantage AR-15 Modern Series 14.5 Mid-Length Barrel is a lightweight barrel designed for 5.56 NATO caliber firearms, featuring a mid-length gas system that enhances reliability and reduces recoil. With a twist rate of 1:7, this barrel is optimized for stabilizing a wide range of bullet weights, making it versatile for various ammunition types. This barrel commonly appears in builds that prioritize a mid-length gas system and are chambered in 5.56 NATO, making it a solid choice for both tactical and sport shooting applications.
Specifications
Ballistic Advantage AR-15 Modern Series 14.5 Mid-Length Barrel Gov't
August 2026 on GunPartPicker
Ballistic Advantage AR-15 Modern Series 14.5 Mid-Length Barrel Gov't ranked #51 of the 298 barrels builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #64 of the 811 barrels builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 8 of the 10 retailers we track have it in stock. The best price drifted down from $118.99 to $99.99 over August 2026 without a real sale. Buying today, the lowest price is $118.99 at Ammunition Depot, above August's low of $99.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 9 builds that include this one
Smith & Wesson Sw M&P15 Stripped Lower Receiver 5.56mm
Yankee Hill Machine .223 Rem/5.56 Flat Top Stripped Upper Receiver, Hardcoat Anodized Matte Black - 110
WMD Guns AR-15 Gas Tube Nitromet Mid-Length
Bravo Company Manufacturing AR-15 Front Sight Post Gas Block - F-Marked for Flat Top Upper
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15
CMMG AR-15 HD Pivot and Takedown Pin Parts KIT - 55AFF3B
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
Builds Featuring This Part
See all 3 →Builds in the community that include the Ballistic Advantage Ar-15 Modern Series 14.5 Mid-Length Barrel Gov't
| Build | Parts | Total |
|---|---|---|
 | 27 | $2969.88 |
 | 24 | $820.92 |
 | 23 | $2785.19 |
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