OE-SPEC 338 ARC AR15 Barrel- 10.5", Nitride

OE-SPEC 338 ARC AR15 Barrel- 10.5", Nitride

SKU:

138-0203-002

$149.95

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Add Bolt/ BCG: Optional

None
K-SPEC 6.5 Grendel II, 338 ARC Enhanced BCG - Down Vent, Dual Ejectors, Sand Cuts, Chrome Lined Phosphate
BCG- 6.5 Grendel, 338 ARC, Type II Bolt Face, Chrome Lined Phosphate
Bolt- 6.5 Grendel II, 338 ARC
K-SPEC Enhanced Bolt- 6.5 Type II, 338 ARC, Dual Ejector, Phosphate

Add Gas Tube: Optional

None
PISTOL LENGTH GAS TUBE

Add Magazine: Optional

None
400 Legend Duramag Magazine 10 Rd

Current Stock:

Out of stock

Out of Stock

• Chamber- 338 ARC, compatible with type II 6.5G bolt face

• Length- 10.5"

• Gas system- Pistol Length

• Gas Block Size- .750

• Threads- 5/8-24

• Finish- Nitride

• Twist- 1:8

• Material- 41V50 Chrome Moly Vanadium

• Extension-M4

• Marked for Caliber and Twist

• Weight- 22.2 oz

• Barrel is Dimpled for Gas Block Set Screw

• Fully Made In House From KAK Industry Produced Blanks

KAK recommends 400 legend mags for these barrels to function best with the 307 subsonic ammunition bullet profile

Velocity Data with OUR Barrels Using Factory Hornady supers and subs

Note- This data is on brand new barrels, you can expect velocities to increase once they break in

175 gr supersonic 307 gr Subsonic

16" 2075 FPS 1030 FPS

10.5" 1940 FPS 1040 FPS

8.5" 1850 FPS 1003 FPS

Note- We gas our barrels to run subsonic ammunition with a suppressor, a suppressor is required for full functionality when shooting subsonic rounds.

Caliber:: 338 ARC
Finish:: Nitride
Length:: 10.5"