8
July

KAK Special 1:7 5R 300BLK 6.25″ SS Barrel – “BABY BLOND”

Our friends at KAK Industry have introduced a new 300BLK barrel that is going to be awesome for those of you who either want to build a super short 300BLK PDW style upper or for those looking to run a suppressed 300BLK upper but keep it nice and short for maneuverability. This 6.25″ Stainless Steel 300BLK barrel features a 1:7 twist and 5R rifling. Soon KAK will offer a complete upper using this barrel, an SLR Rifleworks rail and Royal Arms 300BLK Suppressor but wanted to offer the barrel as a stand alone piece while they wait for the rest of the components. I personally own quite a few different KAK Industry barrels and components and have had nothing but fantastic results with them. If you’re looking to build a super short 300BLK upper, be sure to give KAK’s 6.25″ barrel a look.

www.KAKIndustry.com

KAK Industry 6.25 inch 300BLK barrel

The “BABY BLOND” 6.25 inch 300 blackout 1:7 barrel with 5R

THIS BARREL IS SETUP AND WILL FUNCTION IN THREE DIFFERENT MODES OF SHOOTING

USING STANDARD WEIGHT BUFFER, STANDARD GAS BLOCK (LOW PROFILE), AND STANDARD PISTOL GAS TUBE

–  SUPER-SONIC UN-SUPPRESSED
–  SUPER-SONIC SUPPRESSED
–  SUB-SONIC SUPPRESSED

SHOOTING SUB-SONIC UN-SUPPRESSED MAY REQUIRE THE GAS HOLE TO BE OPENED FURTHER DEPENDING ON YOUR LOADS

THESE PARAMETERS WERE TESTED WITH

–  NEW KAK 556 BCG
–  NEW KAK STANDARD WEIGHT CARBINE BUFFER
–  NEW KAK CARBINE BUFFER SPRING
–  LANCER L5 MAGAZINES
–  GEMTECH QUICKSAND QD SUPPRESSOR