BCL15 Wejack | Black Creek Labs
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A Battle Tested M4 Variant.



The BCL15 Wejack

Caliber:¬† 556N, 300BLK, 7.62×39

Action:  M4 BCG

Barrel:  12.5, 14.5, 16.5 inches

Length:  29.6 inches

Weight:  5.8 lbs

Accuracy:  1 and a quarter MOA

Accessory Mounting:  Picatinny, M-LOK

Sights:  Not Included

Mag:  30 rounds

Stock:  Magpul MOE

Muzzle:  3 gilled brake.

CDN Classification:  Prohibited

Color:  Grey 

With a name derived from an aboriginal language, the Wejack (or more commonly referred to as the Fisher), is a small carnivorous mammal native to North America.  Although a relatively small creature, due to its speed, agility and ferocity, the Wejack has no real predators and is the only animal that can routinely prey on the porcupine.

Like the animal it was named after, The BCL15 Wejack was designed as a light, agile, semi-automatic and select fire rifle capable of many tasks.  The Wejack supports both left and right handed shooters with full ambidextrous controls, including an ambi-charging handle and an oversized magazine release.

The Wejack also has a removable shell deflector, which can be removed with the dust cover for right handed shooters or replaced with a left-hand specific shell deflector or casing catcher.   The Wejack is available with an adjustable gas block to tune the rifle for the use of suppressors or various ammunition loads and it comes standard with a Magpul collapsible stock.  The Wejack is based on the M4 and is compatible with most M4 and AR15 accessories.

With our drop-in, triggertech AR15 competitive trigger and match barrel lengths of 12.5, 14.5 and 16.5, the Wejack is comfortable in both long range and close quarter scenarios.


The upper and Lower receivers are machined from aircraft grade aluminum, Finished with Type III hard coat anodize and Cerakote.

Bolt Carrier Group

Self Contained bolt carrier group.  Left side non-reciprocating charging handle.


Match Grade Steel Barrel finished with Nitride and Cerakote


Triggertech AR15 Competitive trigger.