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. Not safe to fire without suppressor or flash can that clears the handguard.
(Suppressor not included)
Includes:
- BKF M4 MOD-0 Assembled Upper Receiver w/ T-Marks
- MI 15″ SP-Series (Suppressor Compatible) One Piece Free Float Handguard, M-LOK(TM) compatible – Black
- BKF AR15 10″ 300 BLK DRP Profile Pistol Length 4150 CMV 1/7 Twist Nitride Barrel W/ Pinned Gas Block
- BKF Pinned .750 Low Profile Gas Block and Pistol length Nitride Gas Tube
- Product comes assembled
- No BCG or Charging Handle
BKF M4 MOD-0 Assembled Upper Features:
- M4 Feedramps
- 7075-T6 aluminum
- .250 takedown pin holes
- Laser engraved T-marks
- Thermal Fit Dry Film Lubed 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
MI SP-Series (Suppressor Compatible) One Piece Free Float Handguard, M-LOK(TM) compatible – Black
- Extremely rugged, one piece free float design and construction
- Featuring seven sides of M-LOK(TM) compatible slots
- Inside diameter 1.75 inch, outside diameter 2.0 inch, 1.95 inch over mounting flats
- High quality MIL-STD 1913 top rail, T-marked for accessory location
- One five slot Magpul(R) M-LOK(TM) polymer rail section included
- Barrel nut and barrel nut wrench included
- Construction from 6061 aluminum, hard coat anodized for a lifetime of service
- MI Lifetime Warranty
- 100% Made in America – Keeps America Working
BKF AR15 10″ 300 BLK DRP Profile Pistol Length 4150 CMV 1/7 Twist Barrel W/ Pinned Gas Block Features:
This BKF 300 Blackout chambered 10 inch DRP (Distinct Rigid Profile) 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 | 10″ |
|---|---|
| MATERIAL | 4150 Chrome Moly Vanadium |
| PROFILE | DRP (Distinct Rigid Profile) |
| FINISH | QPQ Corrosion Resistant |
| GAS SYSTEM LENGTH | Pistol |
| GAS BLOCK JOURNAL | .750″ |
| TWIST RATE | 1:7 inches |
| MUZZLE | 5/8×24 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-M4M0-10-300-15-SP
Jesse H. (verified owner) –
My first time with BKF, but will not be the last. Very satisfied with the product and how fast it was. The quality of the upper was well above the price paid. I would happily recommend to the battle buddies.