Hey folks,
This is confusing me.
KP9 SBR. Wanting to mount a Rearden/Plan B brake on for QD suppressor use.
I know standard AKs use face shims.
There appears to be a shoulder here. Am I wrong?
Is the taper mount to be tightened down until it stops? What about timing it?
This is confusing me.
KP9 SBR. Wanting to mount a Rearden/Plan B brake on for QD suppressor use.
I know standard AKs use face shims.
There appears to be a shoulder here. Am I wrong?
Is the taper mount to be tightened down until it stops? What about timing it?