9mm 5 inch cmmg bolt an barrel kit. ballistic advantage lower Zev upper. fostech echo 2 binary with msi tuning kit. gsl fatman suppressor also using the kynshot hydro buffer an 308 kvp spring.
these are my first shots with this build
9mm 5 inch cmmg bolt an barrel kit. ballistic advantage lower Zev upper. fostech echo 2 binary with msi tuning kit. gsl fatman suppressor also using the kynshot hydro buffer an 308 kvp spring.
these are my first shots with this build
Did you need any extra weight for tuning?
I’m making that noise my ringtone
Is that an 8” barrel? How’s the action it??