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14 wrz 2024 · 7.62x51mm is a NATO cartridge, with a maximum chamber pressure rating of 415 megapascals–that’s a tad over 60,000 PSI. .308 Winchester, on the other hand, is rated slightly higher, with a maximum SAAMI spec of 62,000 PSI.
30 mar 2021 · The devil is in the details with the difference between the two boiling down to three key factors: pressure capacity, case sizing, and chamber dimensions.
27 mar 2023 · At first glance, the .308 Winchester and the 7.62 x 51mm NATO cartridges appear to be identical. Both are rimless bottleneck rifle cartridges with the same case length and overall cartridge length. They also have the same bullet diameter and the same 40 degree shoulder angle.
15 kwi 2023 · From an external dimension standpoint, the .308 Winchester cartridge case and the 7.62 NATO (7.62 x 51 mm) are the same thing. In fact, the 7.62 was developed using the general design of the .308 as its ‘parent’ case. The difference between the two, beyond the outside dimensions, is basically... www.topbrass-inc.com.
19 wrz 2014 · The 7.62×51 NATO or .308 Winchester offers nearly the same ballistics as a .30-06, but in a more compact cartridge. First, let's start this discussion with a comparison between the 7.62×51 NATO cartridge and its civilian counterpart, the .308 Winchester.
5 wrz 2023 · Explore the key differences between 7.62x51 and .308 Winchester ammunition in our comprehensive blog post. Learn about their histories, ballistics, and compatibility to make an informed choice for hunting, sporting, or tactical needs.
27 paź 2007 · Anyone who has an understanding of integration and some charts of pressure and time can see that there is a considerable difference between M80 ball and a factory loading with heavy bullets. I'm willing to bet the numbers are 20% or more difference in force.
