Ballistic Advantage Modern Series 5.56 Barrel 10.5" Gov. Profile - 1/2x28

Manufactured by Ballistic Advantage
SKU: BABL556005M
MPN: BABL556005M
Manufactured by Ballistic Advantage
2 Reviews
$133.00 $140.00

Out of Stock

NOTE: Limit 1 per household. Quantities exceeding 1 will not allow checkout.



The National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item.

The Ballistic Advantage Modern Series barrel is combines the durability and strength of 41V50 chrome moly vanadium steel with the exceptionally corrosion resistant salt bath nitride treatment. This provides not only an impressive barrel life, but ensures excellent accuracy and an affordable price. Every Ballistic Advantage barrel is guaranteed to give sub Minute of Angle accuracy with match grade ammunition.

This 10.5" government contour barrel is chambered for 5.56 NATO ammunition and is ready to accept your favorite .750" gas blocks.

Weight: 19.0 oz
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Barrel CoatingSalt Bath Nitride
Barrel ContourGovernment
Barrel Length10.5
Barrel Material4150 Chrome Moly Steel
BrandBallistic Advantage
Caliber Gauge5.56 NATO
Feed RampsM4
Gas Seat Diameter.750
Gas System LengthCarbine
Manufacturer.Ballistic Advantage
Thread Pattern1/2 X 28
Twist Rate1:7
Weight19 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

2 reviews

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  • 1 star
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BA is always good to go.

by -

This is build #3!
<br>Ballistic Advantage is my absolute goto barrel. BA is all about quality, accuracy, and at reasonable price. Zero marketing hype.
<br>I mounted this barrel in an Aero Precision M4E1 upper, surrounded by their 12 inch enhanced quad rail, and capped off with a 3 inch KAK flash can. This setup brings the muzzle exactly 1/2 inch past the rail. PERFECT.
<br>I averaging 1 inch groups at 50 meters with my 55gr plinking handloads sighted through a Primary Arms 1x Cyclops. The barrel is more accurate than I am.
<br>Chambering and extraction are flawless after a 200 round breakin.
<br>What more do I need?


by -

Awesome barrel for the money. The fit was perfect and the accuracy is better than i need. I will always recommend BA.