A-Zoom 12227 Rifle Snap Caps30-06 Spg 2 Pkg. The 7x57 is inherently just as strong as the .270, 7mm-08 or .30-06, cartridges for which O'Connor's Winchester Model 70 and CZ rifles were designed. (There is no reason why anyone with a Winchester Model 70, CZ 550, or equivalent modern rifle cannot load the 7x57 to a MAP of 52,000 CUP / 61,000 psi. It is a simple design: nothing more and nothing less than the .30-06 Springfield case necked down to hold .257-inch diameter bullets. 7mm-08レミントン（英：7mm-08 Remington）はライフル実包。1958年ごろに開発された 7mm/308 として知られるワイルドキャット・カートリッジをほとんど直接コピーしたものである。. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … 30-06 ammo is a popular choice among American hunters and shooters today and the round has an interesting past. CONNECT WITH US Facebook Instagram Youtube. A lot of people like to cite the Army trials from the 1960s that pitted .308 Winchester against .30-06, but with modern high ballistic coefficient projectiles…the gap is basically closed. $3.30/rd $6.60: In Stock 38d ago 7m ago Guns 2 Ammo For example, .270 Win. The following ammunition cartridge ballistics information and chart can be used to approximately compare .30-30 Winchester vs .308 Winchester ammo rounds. 30-06 Springfield 308 Winchester 50 Beowulf 5.45x39 7mm Remington Magnum 7mm-08 Remington 7.62x39 7.62x54R. (long) vs .270 WSM (short). Short-action cartridges are said by some to be more accurate due to a tighter seal and more efficient powder burn, but the degree to which that matters in the real world is a subject of much debate. The following is a 1000 yard 30-06 ballistic charting of a Remington 30-06 Springfield 165 Grain AccuTip Boat Tail with a BC (Ballistic Coeficient) of .447 that was created using our free online ballistic calculator and details the trajectory of the bullets flight from the millisecond it leaves the barrel until the time it reaches the 1,000 yd mark. lb Muzzle Velocity ft/sec. The .30-06 Springfield is a very popular deer and medium to large game round that was also used by the US Army before being replaced by the .308 or 7.62x51mm NATO in the 1950's. 30-06 Springfield: Barnes TTSX: 168: 3356: 3000: 30-06 Springfield Unlike the .270 Winchester and .280 Remington—which use the .30-03 Springfield as a parent case and maintain the 2.54-inch case length—the .25-06 Remington (and the .35 Whelen) uses the shorter .30-06 Springfield as a parent case and shares the … Note: Calibers designated with WSM (Winchester Short Magnum) may have a long action caliber, but will be short action. 名称からわかるとおり、.308ウィンチェスターの薬きょうをネック・ダウンし 7 mm (.284) 弾頭 を装着できるようにし … Hopefully this article proves to be a valuable resource and helps save you time and money on your future gun parts orders.