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A spitzer bullet (from German: Spitzgeschoss, "point bullet") is a munitions term, primarily regarding fully-powered and intermediate small-arms ammunition, describing bullets featuring an aerodynamically pointed nose shape, called a spire point, sometimes combined with a tapered base, called a boat tail (then a spitzer boat-tail bullet), in order to reduce drag and obtain a lower drag ...
Some soft point bullets have a more aerodynamic contour like these spitzer boat-tail bullets. A soft-point bullet (SP), also known as a soft-nosed bullet, is a jacketed expanding bullet with a soft metal core enclosed by a stronger metal jacket left open at the forward tip. A soft-point bullet is intended to expand upon striking flesh to cause ...
Federal Cartridge offers manufactured 7-30 Waters cartridges—the Federal Premium Vital-Shok firing a 120-grain (7.78 g) Sierra GameKing boat-tail soft-point flat-nose bullet at 2700 ft/s with 1940 ft-lbs of energy. [5] It has a sectional density of 0.213
For these reasons, in 1926, the ordnance corps, after extensive testing of 7.5×55mm Swiss GP11 projectiles provided by the Swiss, developed the .30 M1 ball cartridge loaded with a new improved military rifle (IMR) 1185 propellant and 174-grain (11.28 g) bullet with a 9° boat-tail and an ogive of 7 calibers nose cone that had a higher ...
Soft-point hunting bullets like Nosler was using had the jacket applied in the opposite direction to completely cover the base, but open at the nose. These bullets would expand to leave a large wound channel, but sometimes broke into small pieces with inadequate momentum to overcome resistance of moving through bone or muscle tissue.
Prvi Partizan produces a FMJ.330 Boat tail bullet under the number B-384 and a Soft Point bullet number B-561, both 208 Grains. Lee Precision, Inc. can make a bullet-sizing die in .330", allowing .338" bullets to be swaged down to this caliber. Bullets in the 200 to 225 grain weight class would work best.
The two typical designs are the hollow-point bullet and the soft-point bullet. Dummy: A round of ammunition that is completely inert, i.e., contains no primer, propellant, or explosive charge. It is used to check weapon function, and for crew training. [11] Unlike a blank, it contains no charge at all.
Hydra-Shok ammunition has a patented center-post design and notched jacket with a non-bonded lead core. Hydra-Shok is designed to provide more reliable expansion and deeper penetration than other hollow-point projectiles used at that time. Federal Premium claims that the scored jacket and center post design provide a "programmed" expansion.