gamestalker
member
Ever notice how wimpy Speer data is compared to powder and other bullet manufacturer's data?
I loaded some Speer 158 gr. Deep Curl a couple days ago using my standard H110/296 powder charge of 17.5 grs., same thing I've been using for all other jacketed 158's since time began. They chrono @ 1300 fps or so and are no where near over the top. Clean and no high pressures signs what so ever, but a firm crimp is necessary to prevent bullets from jumping up.
I loaded some Speer 158 gr. Deep Curl a couple days ago using my standard H110/296 powder charge of 17.5 grs., same thing I've been using for all other jacketed 158's since time began. They chrono @ 1300 fps or so and are no where near over the top. Clean and no high pressures signs what so ever, but a firm crimp is necessary to prevent bullets from jumping up.