WebThe first major difference is the bullet diameter each cartridge fires. The 5.56 fires a 0.224” diameter while the 7.62 fires a 0.312” diameter bullet. This is one flaw in the Russian nomenclature that confuses some new shooters, as the 7.62x39 does not fire a 7.62mm (0.308”) diameter bullet like the 7.62x51 NATO (308 Winchester). Instead ... WebThe 7.62 mm designation refers to the internal diameter of the barrel at the lands (the raised helical ridges in rifled gun barrels). The actual bullet caliber is often 7.82 mm (0.308 in), although Soviet weapons commonly use a 7.91 mm (0.311 in) bullet, as do older British ( .303 British ) and Japanese ( 7.7×58mm Arisaka ) cartridges.
Has anyone tried a 7.62 x 39 chamber insert in a 308 or 30-06?
WebSep 6, 2024 · I own one of your 7.62x39 basic uppers. What is the bore and groove diameter of your barrels. That jives with SAAMI and CIP standards - 7.62mm bore, … WebThe first major difference is that the 30-30 fires a bullet diameter of 0.308” while 7.62x39 fires a 0.312” caliber bullet. ... trajectory for both the 30-30 and 7.62x39 is nearly identical when comparing a 125 grain bullet for 30-30 and a 123 grain bullet for 7.62x39. At 200 yards, which is the maximum effective range for both rounds in ... flornoy growth c
7.62x39 Caliber .310 Diameter 123 Grain Flat Base
WebMade by Hornady exclusively for Graf & Sons, this bullet is specifically designed for the 7.35x51 Carcano. Hornady Spire Point Bullets are designed for rapid expansion and maximum impact and offer a wide variety of uses. Originally developed for hunting, these bullets can also be used for competition and target shooting. This is not loaded … WebThe 7.62 mm designation refers to the internal diameter of the barrel at the lands (the raised helical ridges in rifled gun barrels). The actual bullet caliber is often 7.82 mm (0.308 in), … WebMay 14, 2024 · To deliver acceptable accuracy, bullet diameter should closely match barrel groove diameter, yet in the past, I had found 0.308-inch bullets loaded in the 7.62x39mm and pushed through 0.311-inch … flornoy \u0026 associes gestion