![]() If you’re interested in using reddit for self-promotion check out our Official Spam Policy. When loading a Barnes TSX, Tipped TSX or LRX bullet, your rifle may prefer a bullet jump of anywhere between. According to JBM if both are fired at 1000fps, at 200 yards the 308 is traveling 160 fps faster and arrives with 146 ft/lbs more energy. Other Subreddits you may be interested in: Regarding equivalency between a subsonic pistol and subsonic rifle, a 210gr 308 will retain its velocity and energy much better than a 200-220gr 45 acp. This unfortunately includes reloading components like brass, and projectiles. But if you reduce the velocity to a subsonic 1100 fps, it produces only 150 foot. Due to reddit policies all posts selling, trading, or buying ammunition are forbidden. At 3250 fps, it produces 1,280 foot-pounds of energy at the muzzle. If you'd like to post reloading equipment for sale, for trade, or a request for something you'd like to buy please put, , or respectively, at the beginning of your title. R/Reloading discord join us for supplies and helpful conversation: Https://discord.gg/reloading Posts titled " Help! New Reloader." will have less responses than a post titled like "Questions about crimp for. ![]() Especially in colder temperatures Speed of sound is directly related to temperature and altitude. Most 308 are 1-10 or 1-11.25 so anything heavier than about 190 is a crap shoot as to if it is stable. Finished OAL was 2.753 which is about 0.015' of freebore in my Savage. Most 300blk are 1-7 twist to stabilize the heavy bullets at sub-sonic velocity. ![]() Bullet is with 180 grain Sierra Round nose. I loaded 6 rounds of each, 9.5 grain/10 grains/10.5 grains of Trailboss. Please make sure you title is relevant to the specific question you are asking. The very best prices for in-stock 308/7.62x51mm Ammo rifle subsonic Best 308/7.62x51mm Ammunition rifle subsonic - Reviews Deals Help Documentation Blog. I finally had the supplies and time to load up some 308 subs and get to the range. Remember, if you post a picture, make sure to provides some context.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |