07-01-2012, 07:41 PM
If the 77gr SMK or Scenar are pushed fast enough or in a node to that barrel, a 1/9 could stabilize them, but 1/8 or 1/7 are definitely the recommended way to go with longer bearing surface .224 pills.
The 77gr SMK with Cannelure is used for the Mk262 5.56 load, IIRC. 77gr is a great mag-length loadable pill for 5.56 work at intermediate distances.
The 77gr SMK with Cannelure is used for the Mk262 5.56 load, IIRC. 77gr is a great mag-length loadable pill for 5.56 work at intermediate distances.