CQBR Block II (SBR)

$1,566.00

The CQBR (Close Quarters Battle Receiver) Block II is a short-barreled variant of the M4A1 carbine, developed for U.S. Special Operations forces by the US Navy. With a 10.3″ barrel length, the CQBR Block II is perfect for short engagements.

Barrel

Muzzle Device

Charging Handle

Stock

Product price: $1,566.00
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Description

Genuine Colt and Daniel Defense parts and mil spec components!

We here at Bickham Firearms are HUGE fans of GWOT era firearms, and none is more infamous than the CQBR family of variants. Known for their ease of maneuverability and pushing the M4 platform to its limits with its 10.3″ barrel, the CQBR Block II’s infamy is well-deserved.

Believe us, finding and sourcing many of these parts was HARD, but we managed to look in every nook and cranny and come up with a package that we feel can suite everyone’s needs, whether it be for budget or for authenticity. Nonetheless, be aware that these rifles are MADE TO ORDER and sometimes have long lead times depending on parts availability. We always recommend that you call or contact us to ensure that we fill your needs.

Now to the brass tax:

Upper Receiver Group Specs:

Upper: Authentic Colt Square-Marked Upper

Rail: Daniel Defense Mk18 RIS-II free floating rail (Black or FDE)

BCG: Authentic Colt BCG, mil-spec phosphated finish

Charging Handle: USGI charging handle, or PRI Gas Buster with Military Latch

Barrel: Ballistic Advantage, DD, or Colt Crane Spec 10.3″ Barrel Note: All options are chrome-lined 

Gas Block: Mk12 gas block from Centurion Arms

Muzzle Device: A2 Birdcage, or Surefire Socom 4 Prong

 

Lower Receiver Group Specs:

Lower: Bad Attitude M4A1 Clone Lower. Has all M4A1 US GOV Markings MINUS the Colt Roll Mark

Trigger: Mil-spec semi-auto trigger

Grip: Standard A2 Grip

Stock: B5 CAR, Magpul CTR, or B5 SOPMOD stock

 

 

 

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