BRN-4

BRN-4 M27 Barrel 16.5" 5.56 1-7
Barrel Length: 16.50 Gas Block Diameter: 0.750 Inches Barrel Finish: Manganese Phosphate Barrel Contour: Medium Item Length (Inches): 16.500 Cartridge: 5.56x45 NATO Gas System Length: 416...

$329.99

Posted 1 month 1 week ago

By: hotrod

Store:

Brownells

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BRN-4 Barrel Nut
Make Model Fit: Brownells.BRN-4;Heckler & Koch.416;Heckler & Koch.MR556 Material: Steel

$47.99

Posted 1 month 2 weeks ago

By: hunting north

Store:

Brownells

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BRN-4 Gas Block Coil Pins, 2-Pack
BRN-4 GAS BLOCK COIL PINS These pins are the correct size pins to use with the Brownells BRN-4 gas blocks and all the BRN-4 barrels. These pins will also work with the HK416/MR556 platform as well...

$10.99

Posted 1 month 2 weeks ago

By: southk9

Store:

Brownells

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BRN-4 Stripped Upper Receiver Billet
Cartridge: 223 Remington,5.56x45 NATO Item Weight (lbs): 0.550 Item Height (Inches): 2.500 Item Length (Inches): 8.063 Item Width (Inches): 2.063 Color: Black Material: Aluminum Make Model Fit...

$244.99

Posted 1 month 2 weeks ago

By: specialK

Store:

Brownells

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BRN-4 UPPER RECEIVER BUILD KITS
Build your own upper receiver kit! The BRN-4® is now available as an Build Kit. Simply add your preferred HK® 416 compatible handguard and any 1/2-28 muzzle device, and you’re ready to build!...

$699.00

Posted 6 months 1 week ago

By: torture_tester

Store:

Brownells

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