Spike's Tactical Barking Spider 2 Dynacomp End Cap, 556NATO, Black Finish SAKB0101
What is the Thread measurement?
Answer:
Spikes Tactical does not list the thread size, but this will only thread onto Spike's Tactical Barking Spider 2 muzzle brakes.
Can it be used with .30 cal 300blk
Answer:
No it will not, it is only for 5.56 NATO/.223 REM