$550.00

KAK AR15 5.56 Upper- 10.3″ Barrel, 9″ MLOK

  • Phone Number: Click to view
  • Condition: Like New
  • Listing Type: Individual
  • City: Midvale
  • State: Utah
  • Zip/Postal Code: 84047
  • Local County (e.g., Summit County): Salt Lake
  • Make/Brand: KAK
  • Model: 10.3"
  • Caliber: 556
  • Terms: Must agree to terms
  • Listed: April 20, 2026 5:00 pm
  • Expires: 15 days, 23 hours

  • FavoriteLoadingAdd to favorites
tempImagekFXbrA
tempImageLax7GltempImageZvmGLI
Protect yourself from fraud. Click HERE for things to consider.

Description

$550 with surefire 4 prong or $450 without.
Only shot for a media project for KAK, about 90 rounds of use.
Runs great.
KAK 10.3″ Gov Profile Barrel 1/7, Surefire 4 prong flash hider

K-SPEC Enhanced AR15 BCG, 5.56/ 300 Blackout, Dual Ejector, Down Vent, Sand Cuts, Full Chrome

Pick up in Midvale
Cash Only- Trade for: 9mm, 556, 6.5cm, 12ga, or 308 ammo.
Check out my other listings.

• Barrel length- 10.3″

• Gas system- Carbine Length

• Gas port size- .0705- Crane Spec

• Threads- 1/2×28

• Grenade launcher flats

• Finish- chrome lined phosphate

• Twist- 1:7

• Material- 41V50 chrome moly vanadium

• Barrel dimpled for gas block set screws

• Marked for caliber, twist, cage code, production date, magnetic particle inspection, and the chrome line facility used

• Profile- SOCOM HEAVY

• Muzzle device- SAW Flash Hider

• Extension- M4

• Gas Block- Low profile .750 phosphate finish

• Charging Handle- Milspec with Enhanced Large Billet Latch

• Upper Receiver- Forged 7075 T6 Aluminum, Precision Machined to M16/M4 Spec

• Handguard- 9″ High Quality 6061 T6 Material Mlok with Proprietary Clamping System and Heavy-Duty Barrel Nut

  

Listing ID: 88968f9621005e20