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Midwest Industries HK416/MR556 Handguard, M-LOK Up to 19% Off — Free 2 Day Shipping w/ code 2DAYAIR — 2 models
Helpful Positive Review
Fit perfect
by
Old1,
Verified Owner,
July 29, 2021
Fits perfectly on my MR556. Actually very tight, a little elbow grease to remove, not a bad thing. There is a slight gap, but about the same as the HK quad rail. I am quite pleased with the purchase. Would do it again.
This handguard functions as advertised but is not machined/engineered appropriately to match the 416 upper dimensions. Will seat all the way towards the back when mounting but will gap once fired to about half a cm allowing dust/dirt into the barrel ...
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It's a very tight fit on BRN-4. Easy to install and sits tight. But there's about 1mm gap between the upper and the handguard once the screw is tightened. My biggest gripe is that the block where the screw is mounted has very sharp corners and is ver...
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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.
Product Info for Midwest Industries HK416/MR556 Handguard, M-LOK
13.5" HK416 / M556 Handguard M-Lok Compatible. Simple installation, direct replacement for HK factory handguard. Retains factory barrel nut. Mil-spec top rail. Seven sides of M-Lok compatible slots. Lightweight, rugged 6061 aluminum construction, mil-spec hard coat anodized. Cross bolt constructed of heat treated 4140 phosphate finished. 9 Inch Carbine weighs 9.9 ounces with cross bolt (M-Lok compatible rail adds .5 ounces). 13.5 Inch Length weighs 14 ounces with cross bolt (M-Lok compatible rail adds .5 ounces). Includes one M-Lok compatible rail. Lifetime warranty.
Specifications for Midwest Industries HK416/MR556 Handguard, M-LOK: