I'm running my 270WSM OAL @ 2.980 using 150 ABLR @ .20 off lands for 3120 FPS. I believe the barrels freeborn is .80 longer. I could never freeborn as long as you want for mag length. The bullet junction at the base of the neck is perfect alreadyI just wonder if either of those setup with a little freebore and faster twist would shoot well? ….especially th3 270 WSM? I'm thinking OAL near 3.15" or something like that.
Good info…so the 150 ABLR is in a good location with the shorter OAL…26" barrel?I'm running my 270WSM OAL @ 2.980 using 150 ABLR @ .20 off lands for 3120 FPS. I believe the barrels freeborn is .80 longer. I could never freeborn as long as you want for mag length. The bullet junction at the base of the neck is perfect already
26". Barrel including a radial brake. RL26 powder.Good info…so the 150 ABLR is in a good location with the shorter OAL…26" barrel?