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 Assembled Upper Receiver w/ T-Marks
- BKF Slim Profile 15″ Slim M-LOK Handguard
- Ballistic Advantage 18″ .350 LEGEND SPR CARBINE LENGTH BARREL, PERFORMANCE SERIES 1/16 Twist
- BKF .750 Low Profile Gas Block and Carbine Length Gas Tube
- BKF A2 350 Flash Hider
- Product comes assembled
- No BCG or Charging Handle
Standard Upper Features:
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- Upper is Assembled
Handguard Description:
Machined from a 6061-T6 extrusion, BKF standard line of free float handguards will provide you with a lifetime of service. The 6061-T6 aluminum barrel nut does not need to be indexed for gas tube clearance. The anti-rotation tabs are designed to fit a standard forged upper receiver and will ensure that the rail will not shift if the mounting screws come loose. The patented ASAL mounting feature ensures that there is no forward movement of the handguard and keeps it from shifting due to tension on the mounting screws. Anti-rotation tabs may be a tight fit on forged uppers, and may require hand fitting on billet uppers.
- 6061-T6 Aluminum, Hard Coat Anodized
- Includes 6061-T6 Aluminum Barrel Nut, Hard Coat Anodized
- Top Rail Length: 15″
- Inside Diameter: 1.350″
- Weight with Mounting Hardware: 12.6 ounces
- M-LOK® Mounting Points at 3:00, 6:00 and 9:00
- Requires a 1-3/16″ Open-end Wrench for Barrel Nut Installation (not included)
- Compatible with Low Profile Gas Blocks
- 100% American Made
Additional Info
This .350 Legend chambered 18 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series barrels feature a Nickel Boron Coated Extra Wide Feed Ramp Extension.
Additional Info
Length – 18″
Material – 4150 Chrome Moly Vanadium
Finish – QPQ Nitride
Profile – SPR
Gas System Length – Carbine
Gas Block Journal – .750″
Twist Rate – 1:16 inches
Muzzle – 1/2×28 Threaded
Weight – 41oz
Other Info – HP and MPI Tested
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-18-350-15-WL
Bill Snader (verified owner) –
This appears to be a well built upper, and I have only sighted it in. It cycles as it should and groups well.