08-02-2012, 02:44 PM
@IndyGrendel63
I think I will order the 20" barrel (whether its from Lothar Walther or Heym) with a 1:9 Twist as shown here.
Maybe the barrel reveives a fluting between muzzle and gasblock, well see.
I just found out, that the PRI Rail adds 0.45" to the height of the receiver.
I think I will order the 20" barrel (whether its from Lothar Walther or Heym) with a 1:9 Twist as shown here.
Maybe the barrel reveives a fluting between muzzle and gasblock, well see.
I just found out, that the PRI Rail adds 0.45" to the height of the receiver.