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BRN-4/416 TYPE GAS BLOCK FOR 10.4" BARRELS

New Manufacture Gas Blocks for 416 Type Barrels & Firearms These new production 416 type Gas Blocks are machined from billet steel to provide long life, during the most extreme use. To ensure high performance, the Gas Blocks are machined from 4140/42 steel then finished with an extremely hard & lubricious black nitride finish. The interior of the gas block that accepts the piston head is finely machined & honed to prevent any machine marks and ensure smooth operation. Tab at the rear of the gas block ensures proper alignment with the barrel every time, allowing for proper gas flow. Gas blocks require the use of 416 type coil pins for proper installation. Only compatible with 416 type barrels (not compatible with standard AR15 or M16 barrels or gas block journals).

SPECIFICATIONS:
  • Material: 4140/42 Steel
  • Length: 2.127"
  • Width: 0.906"
  • Black Nitride Finish
  • Specific to the 10.4" Barrels
Available options: 078000709

Attachment Type:
Color:
Black
Finish:
Black Nitride
Item Width (Inches):
0.906
Kit:
Gas Block Diameter:
0.750 Inches
Quantity:
1
Gas Block Style:
Pinned
Item Length (Inches):
2.127
Make Model Fit:
Brownells.BRN-4;Heckler & Koch.416;Heckler & Koch.MR556
Material:
4140 Steel
Model Number:

Gun Part Restrictions:
Yes
Shop All ED BROWN

BRN-4 HK416 Type Gas Block, 10.4" Barrels

Your Price
$2,299.99 *
Crow # 078000709
MFR # AZT-H&K416-GB10
UPC 050806004245

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078000709_15W.jpg
078000709_5W.jpg
078000709_1W.jpg
078000709_20W.jpg
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