The 6 mm PPC is a type of centrefire rifle cartridge. A centerfire cartridge is a cartridge in which the primer is located in the center of the cartridge case head. ... A rifle is a firearm that uses a spiral groove cut into the barrel to spin a projectile (usually a bullet), thus improving accuracy and range of the projectile. ... Rimmed, centerfire . ...

The 6 mm PPC, or "6PPC" as it is more often called, is widely considered to be the most accurate 200-yard caliber available. It is used almost exclusively by benchrest shooters in 200-yard benchrest shooting competitions. This cartridge's accuracy is produced by a combination of it's stout posture [the body of the case is only 1.23 inches (31 mm) long] and aggressive neck angle (30 degrees compared to a 30-06's 17 degrees). Benchrest shooting is a sport in which very accurate rifles are shot at paper targets from a rest or bench from a sitting position. ... Eight . ...

SAKO offers factory loaded rounds in 6PPC, but any shooter who wishes to procure world class accuracy with a rifle must handload ammunition that works well with his action-barrel combination. SAKO, Limited (Suojeluskuntain Ase- ja Konepaja Oy) is a Finnish firearm manufacturer. ...

The parent cartridge for the 6PPC is the 220 Russian. Brass can either be purchased, or "fire-formed" using original 220 Russian brass. The 6PPC is basically a 220 Russian, which uses a .223 diameter bullet, with a larger neck to accommodate a .243 diameter bullet. Laupa is the most well respected manufaturer of 6PPC brass, though Norma and Sako also make brass for the caliber. Norma is a Swedish manufacturer of ammunition. ...

The bullet diameter is the standard at .243. Similar bullets are used in .243 Winchester and 6 mm Remington cartridges. Bullet weights depend on the barrel being used. 68 grain bullets are typically used in barrels with twist rates of 13:1 (one twist for every 13" in the barrel), while 15:1 barrels can accommodate lighter 58 or 60 grain bullets accurately. .357 Magnum cartridges, containing bullets. ... The Winchester Repeating Arms Company was a prominent American maker of repeating weapons during the late 19th Century and the early 20th Century. ... Remington Arms is a major American manufacturer of rifles, shotguns, other firearms, and ammunition. ... The word grain has several meanings, most being descriptive of a small piece or particle. ...

With precise handloading, a good rifle, and lots of practice, a shooter can eventually expect to see 0.2 inch 5-shot pattern at 200 yards. Being that the bullet diameter is 0.243", a 0.2" pattern will place all 5 bullets in the same hole. The world record is held by Jack Lyons for shooting a 0.098" pattern at 200 yards with a 6PPC. Isidore Jack Lyons (born 1916) is a retired British financier and philanthropist. ...