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BKF AR15 11.5″ Govt 5.56 Nato Carbine length 1/7 Twist Barrel 9.875″ FFSSR M-LOK Handguard (BKF W/ Pinned Gas Block)

(16 customer reviews)

$225.00

27 in stock

Description

This product is 100% Made in the USA! Our gas tubes, gas blocks and even roll pins are all proudly manufactured in the US. All Complete uppers are headspaced prior to shipping and test fired.

Includes:

  • BKF M4 Assembled Upper Receiver w/ T-Marks
  • Parallax Tactical 9.875 FFSSR M-LOK Handguard
  • BKF AR15 11.5″ 5.56 Govt Profile Carbine Length 4150 CMV 1/7 Twist Nitride Barrel W/ Pinned Gas Block
  • BKF Pinned Low Profile Gas Block and Carbine Length Nitride Gas Tube
  • BKF A2 Flash Hider
  • Product comes assembled
  • No BCG or Charging Handle

BKF M4 Assembled Upper Features:

  • M4 Feedramps
  • 7075-T6 aluminum
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Thermal Fit Upper W/ Oversized Lugs for tight fitment with most receivers
  • Type 3 Hard Coat Anodizing
  • Made in the USA
  • Forward assist and dust cover installed

Parallax Tactical 9.875″ Slim FFSSR M-LOK

The FFSSR is a sleek, one-piece handguard that offers one of the slimmest profiles available on the market (1.360″), plus outstanding versatility for attaching your choice of accessories. Built-in, full-length top Picatinny rail provides plenty of versatility in mounting optics and sights. Sleeve-style barrel nut with 1-1/8” flats. Mounts using 4 standard, 2 low-head hex screws . Mounting holes every 22.5 degrees. Includes shims for proper alignment. Cutout sections compatible with all Magpul accessories, including rail sections. In addition, there are slots at the 45° positions to accept any accessory that fits Magpul M-LOK attaching system.

Color: Black

Length: 9.875

Material: Aluminum

Style: Picatinny and M-LOK

Type: Free Float

Weight: 9oz

BKF AR15 11.5″ 5.56 Govt Profile Carbine Length 4150 CMV 1/7 Twist Barrel W/ Pinned Gas Block Features:

This BKF 5.56 chambered 11.5 inch Government Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. This barrel includes a QPQ .750 Low-Pro gas block drilled for a 1/8″ pin which is included. This pinning insures that your gas block never comes loose once installed.

All NFA/ATF Rules Apply
You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when permanently attaching a muzzle device extending the length to 16 inches.

Additional Info

LENGTH 11.5″
MATERIAL 4150 Chrome Moly Vanadium
PROFILE Government
FINISH QPQ Corrosion Resistant
GAS SYSTEM LENGTH Carbine
GAS BLOCK JOURNAL .750″
TWIST RATE 1:7 inches
MUZZLE 1/2×28 Threaded
WEIGHT 21oz w/ Gas Block

B. Kings Firearms barrels are manufactured by a Top Tier Barrel Manufacturer to our specifications. B. Kings Firearms barrels are made for combat and heavy duty use. We rate all of our Pinned Gas Block models for full auto use. We guarantee 1 MOA or better on all BKF barrels when used with match grade ammunition.

PRODUCT SKU: BKF-M4M0-11.5-556-9.875-FFSSR

Additional information

Weight 3.5 lbs
Dimensions 28 × 4 × 4 in

16 reviews for BKF AR15 11.5″ Govt 5.56 Nato Carbine length 1/7 Twist Barrel 9.875″ FFSSR M-LOK Handguard (BKF W/ Pinned Gas Block)

  1. Scott Summers (verified owner)

    Fantastic upper!!!!! 4th Upper I have purchased from B Kings. Never DISAPPONTED.

  2. Jeromee D. (verified owner)

    The upper fit beautifully, the machine work is nice, it shoots well and is the right size for my SBR and suppressor. I love supporting a veteran owned company. Thanks for your service.

  3. Gilles M. (verified owner)

    Excellent upper at an outstanding price.

  4. Timothy (verified owner)

    Awesome upper! Great product at a great price.

  5. alvin herrera (verified owner)

    Great upper at a awesome price. Great customer service.

  6. Maxwell H. (verified owner)

  7. Louis Bunch (verified owner)

  8. Charles M. (verified owner)

    BKF is great! They assembled and got my complete upper to me quickly. The upper itself is awesome. No complaints.

  9. Addyson V. (verified owner)

    My item came perfect! I ordered the black upper and the custom FDE coloring at it matched perfectly to my aero lower. Great customer service, very responsive to my questions. I will absolutely do business again!!

  10. John (verified owner)

    Everything was good with dealing with this company. Fit and finish/ hg alignment perfect. Everything looks high quality.

    After a couple hundred rounds im very happy with this upper. Smooth where i wanted, rail where I wanted. Gassed right. No issues thus far…. ammo crunch holding me up

  11. Jonathan (verified owner)

    Quality build and finish.

  12. Eric M. (verified owner)

    Great Upper! Was very pleased with quality and performance.

  13. Julio D. (verified owner)

    I’m absolutely loving this upper.
    Thank you guy’s for such a great item and price.

  14. Anonymous (verified owner)

  15. Zach Rebstock (verified owner)

    This thing chugs. I got it for a buddy of mine it ate everything we shot through it.
    It was also cool that I was able pull my Aimpoint off another upper and slap it on this one and it was almost spot on at 25 yards.

  16. danzachary1993 (verified owner)

    I’m impressed with the weight and accuracy. It feels like a feather compared to my other FSB upper.

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