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BCM® KMR ALPHA 17 (KeyMod™ Free Float Handguard) BCM

Original price was: $275.00.Current price is: $256.92.

Category: AR-15 Rail Handguards

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BCM® KMR Alpha 17

Buy BCM KMR Alpha 17 online

All the advantages and features of Bravo Company’s KeyMod™ Rail, now available in 100% aluminum

BCM KMR Alpha 17 Picatinny rail compatibility Manufactured from aluminum, it is lightweight yet durable. Also featuring a proprietary patent pending mounting, indexing and lock up system that mitigates 12:00 rail movement under heat generated from the barrel nut.

Handguard alone weighs 9.9 oz! and Buy BCM KMR Alpha 17 online

1.3 Inner Diameter

1.5 OUTSIDE flat to flat.

Handguard flares forward (towards muzzle end) at the 3 and 9 O’clock positions approximately 1/4″

Actual length when measured to flare is 17.00″

The KMR barrel nut will fit over all mil-spec diameter barrels (max of 1″)

Mounting hardware, 2.4oz, for a total of 12.3 oz on a very long 17 rail.

The KMR Alpha is hardcoat anodized for corrosion resistance as well as to maintain a non-reflective finish.

The KeyMod interface system was developed by Eric Kincel (now the Director of BCM’s product development team) to work in parallel with the current picatinny system. In many applications it will advance modularity past the current 1913 rail system.

The BCM KMR Alpha also allows for a larger range of modularity offering 4 different offset mounting positions between traditional 3,6,9, and 12:00 positions.

In the most basic of applications the KeyMod system allows for universal modularity between various manufacturers of accessories, and accessory rails. A big win for the trigger puller.

*Includes BCM KeyMod Sling Mount

Bravo Company added a new collapsible stock under its BCM (Bravo Company Manufacturing) Gunfighter line of accessories for the AR-15. The new BCM GUNFIGHTER™ Stock has some innovative design features that makes it standout among other AR-15 collapsible stocks on the market.

Externally the BCM Gunfighter stock is based on a streamlined snag-free design. All the edges are rounded to prevent tangling of the stock with the sling, gear or other objects.

The most notable external feature of the BCM Gunfighter stock is its large adjustment latch that runs along nearly 2/3 of the underside. This allows the weapon operator to use all four fingers to press-in and unlock the stock from the buffer tube.

The BCM Gunfighter stock is made for the Mil-Spec buffer tube. There’s no need for an additional external tension adjustment like other collapsible stocks use. The latch mechanism on the BCM Gunfighter Stock maintains high tension on the buffer tube. There’s absolutely no rattling.

A large rubber buttpad comes with each BCM Gunfight stock. This simply means the FDE color version of stock will match a tan colored buttpad.

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The internal design of BCM’s mechanism is patented. The heart of the system is a heat-treated steel alloy locking piece. The two long side arms that are flanking the large center pin serves two purposes: they increase the contact of the locking mechanism on the buffer tube and maintains the tension which prevents stock rattling.

Again, it’s a superior design to the typical small coil metal spring used in other collapsible stocks. The large polymer spring is more durable and has a more positive feel to it.

The new BCM Gunfighter Stock is part of a new line of accessories that Bravo Company has developed. These include the different versions of the BCM Gunfighter pistol grips, the BCM Gunfighter charging handles, the BCM Gunfighter KMR keymod free-float magnesium-aluminum handguard, the BCM Gunfighter Vertical Grips and the BCM Gunfighter Compensator.