Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't

Ballistic Advantage Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't
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Ballistic Advantage

Overview

The Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't is a barrel. Compare prices from multiple merchants and find the best deal.

Specifications

MPNBABL556024M
Caliber5.56 NATO
Gas SystemCarbine
Length12.5
Twist1:7
ContourGovernment
Thread1/2x28

Available Merchants(12)

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GritR Sports
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$98
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Ammunition Depot
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Classic Firearms
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BattleHawk Armory
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Optics Planet
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AT3 Tactical
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KY Gun Company
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Palmetto State Armory
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Brownells
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Sportsmans Outdoor Superstore
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Primary Arms
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Ballistic Advantage
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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

100%
5.56 NATO100%

Gas System

100%
Carbine100%
Frequently Built With Products
ProductCategoryTimes Built Together
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M48
Strike Industries Ar-15 Gas Tube - Carbine Length3
Wilson Combat Ar-15 Billet Upper Receiver3
Aero Precision Ar-15 Breach Charging Handle Ambidextrous Small Levers3
Midwest Industries Quad Rail Ar-15 Handguard - 15"3
Radian Forward Assist - 7075 Aluminum - Black3
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO100%
Build Gas System Breakdown
Gas SystemPercentage
Carbine100%

Builds Featuring This Part

See all 10

Builds in the community that include the Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't

BuildPartsTotal
PSA 12.5" 5.56
24$935.62
12.5" build
19$3417.15
aero precision 12.5" build
27$3856.57
12.5" 5.56
7$1473.20
Recce 12.5" 5.56
11$996.11
12.5" Aero Precision clone
25$2088.45
12.5" 5.56
20$1090.65
Smith & Wesson 12.5" build
6$833.98
latest 5.56 build
6$890.20
2-gun 12.5" 5.56
15$6656.14

Customer reviews

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1 global rating

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Top reviews

S
Still_Waters
BA 12.5 gov balance
Reviewed on April 9, 2026Verified with Build

Ballistic Advantage 12.5 inch carbine length government profile barrel has the profile I was after. Balances well in the build, not too front heavy. Carbine gas at 12.5 cycles reliably with most loads. Sub-MOA with match ammo.

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