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  2. .308 Winchester - Wikipedia

    en.wikipedia.org/wiki/.308_Winchester

    The .308 Winchester has a 3.64 mL (56 gr H 2 O) cartridge case capacity. [9] The exterior shape of the case was designed to promote reliable case feeding and extraction in bolt-action rifles and machine guns alike, under extreme conditions. .308 Winchester maximum C.I.P. cartridge dimensions. All dimensions in millimeters (mm) and inches.

  3. International Confederation of Fullbore Rifle Associations

    en.wikipedia.org/wiki/International...

    The match was revived in the modern era in 1966 in Canada, and continues between teams from around the world. The bolt-action rifles are to ICFRA TR specification (either .308 Winchester or .223 Remington are allowed) and fire Match Grade ammunition using a 155 or 90 grain bullet respectively using micrometer aperture (iron) sights. [4]

  4. .308 Marlin Express - Wikipedia

    en.wikipedia.org/wiki/.308_Marlin_Express

    The .308 Marlin Express is a cartridge developed in 2007 by Marlin Firearms and Hornady. It is based on the .307 Winchester with a goal to duplicate .308 Winchester performance. The cartridge uses a slightly shorter, semi-rimmed case similar to that of the .220 Swift to function in lever-action rifles.

  5. 6mm BR - Wikipedia

    en.wikipedia.org/wiki/6mm_BR

    The 6mm BR Remington cartridge is a .308×1.5" Barnes cartridge necked down to accommodate .243 bullets. The .308×1.5" Barnes cartridge is based on the .308 Winchester case shortened to 1.5 inches (38 mm). It is one of the earlier cartridges to follow the short, fat design concept.

  6. List of AR platform cartridges - Wikipedia

    en.wikipedia.org/wiki/List_of_AR_platform_cartridges

    375 Stalker : Standard military 7.62x51 cases (also .308), length is trimmed, shoulder is reformed, neck is expanded to .375 375 SOCOM : Proprietary. The case head and rim dimensions exactly match the military 7.62x51 (also .308), however, the case body is slightly wider and has more taper. 400 AR : Wildcat. The parent is the 7.35×51mm Carcano ...

  7. Handloading - Wikipedia

    en.wikipedia.org/wiki/Handloading

    Handloading ammunition avoids the labor costs of commercial production lines, reducing the expenditure to only the cost of purchasing components and equipment.Reloading may not be cost effective for occasional shooters, as it takes time to recoup the cost of needed equipment, but those who shoot more frequently will see cost-savings over time, as the brass cartridge cases and shotgun shell ...

  8. List of military headstamps - Wikipedia

    en.wikipedia.org/wiki/List_of_military_headstamps

    Early ammunition had a 4-digit year with the first 2 digits (thousands and hundreds) at 9 o'clock and the second 2 digits (tens and ones) at 3 o'clock. Ammunition with an E at the 12 o'clock position (which stands for Ersättning, or "Substitute") have a bimetallic cartridge-case (brass-clad steel) due to wartime economy measures during World ...

  9. 7mm-08 Remington - Wikipedia

    en.wikipedia.org/wiki/7mm-08_Remington

    The 7mm-08 with 139-140 grain loads does well against some 150-grain .308 Win. loads, providing good energy levels. One example is the Remington 7mm-08 140 PSP (1490 fpe at 300 yards) compared with the Remington 308 150 grain PSP (1344 fpe at 300 yards). [14] The 7mm-08 invites a ballistic comparison with the veteran, highly esteemed 7×57mm ...