280 british造句

• Their original experiments focused on a . 280 British round necked downed to 6.3mm.
• Small amounts of . 280 British ammunition were later produced during the 1960s for various small arms trials.
• Recoil of the . 280 British cartridge was calculated to be a little under half of the . 303.
• The Belgian team then redesigned the SLEM to become the prototype FAL, first in 8mm Kurz and then in . 280 British.
• During firing tests in 1950 at the Aberdeen Proving Ground the Maximum Average Pressure ( MAP ) for . 280 British ball ammunition was measured at.
• This decision appeared to be correct when the British Army decided to adopt the EM-2 and . 280 British cartridge in the very same month.
• They had spent considerable time and effort developing the intermediate-power . 280 British ( 7 mm ) cartridge with an eye towards controllable fully automatic fire.
• In the 1950s, the British developed the . 280 British, an intermediate cartridge, and a select-fire bullpup assault rifle to fire it, the M14.
• British munitions enthusiasts are especially keen to point out the development of the . 280 British round shortly after WW2, which ironically was ultimately rejected by the United States.
• In the late 1960s, a version of the . 280 British was created using a 6.25 mm bullet in a necked-down . 280 British case.
• In the late 1960s, a version of the . 280 British was created using a 6.25 mm bullet in a necked-down . 280 British case.
• Other examples include the Soviet 7.62?9mm used in the AK-47 and AKM series, and the . 280 British round developed for the EM-2.
• The United States claimed the . 280 British round was too weak for use in rifles and machine guns, and instead favored the much more powerful 7.62?1mm NATO round.
• Interestingly, the British studies on various cartridges culminated in the . 280 British cartridge, which shared ballistic similarities to the . 276 Pedersen in caliber, bullet weight and velocity.
• The British Army had considered bullpup designs with intermediate calibre rounds in the 1950s, and officially adopted one of these as . 280 British in 1951 in the EM-2 and Taden gun.
• Despite the failure to adopt either the . 276 Pedersen or later . 280 British, the concept of an intermediate power military cartridge of a 6.5 to 7mm diameter was far from dead.
• The "'. 280 British "'was an experimental U . S . Army and several variants of the . 280 British were created in an attempt to appease the U . S . Army.
• The "'. 280 British "'was an experimental U . S . Army and several variants of the . 280 British were created in an attempt to appease the U . S . Army.
• It used the experimental, intermediate powered, but highly efficient . 280 British round, which was designed to replace the venerable . 303 round and Lee Enfield rifle variants which had served since before the turn of the 20th century.
• In 1950, the United Kingdom presented the redesigned FN rifle and the British EM-2, both in . 280 British calibre, to the United States for comparison testing against the favoured United States Army design of the time Earle Harvey's T25.