6mm XC (also known as 6XC) is a
rifle
A rifle is a long-barreled firearm designed for accurate shooting, with a barrel that has a helical pattern of grooves ( rifling) cut into the bore wall. In keeping with their focus on accuracy, rifles are typically designed to be held with ...
cartridge, similar to the
6x47mm Swiss Match.
History
The 6mm XC was initially developed specifically for
NRA
The National Rifle Association of America (NRA) is a gun rights advocacy group based in the United States. Founded in 1871 to advance rifle marksmanship, the modern NRA has become a prominent gun rights lobbying organization while conti ...
High Power match shooting by 11-time NRA High Power National Champion
David Tubb
David (; , "beloved one") (traditional spelling), , ''Dāwūd''; grc-koi, Δαυΐδ, Dauíd; la, Davidus, David; gez , ዳዊት, ''Dawit''; xcl, Դաւիթ, ''Dawitʿ''; cu, Давíдъ, ''Davidŭ''; possibly meaning "beloved one". w ...
. It is touted as being one of the most accurate long-range
6 mm rounds in the world that is designed for repeating rifles.
The 6XC is a
CIP standardized case. Factory brass is available from Norma and Peterson.
Performance
The 6XC is a 1000-yard cartridge, comparable to
benchrest
Benchrest shooting is a shooting sport discipline in which high-precision rifles are rested on a table or bench — rather than being carried in the shooter's hands — while shooting at paper or steel targets, hence the name "benchrest". Bot ...
calibers such as
6x47mm Swiss Match,
6.5×47mm Lapua
The 6.5×47mm Lapua (designated as the 6,5 × 47 Lapua by the C.I.P.) is a smokeless powder rimless bottlenecked rifle cartridge that was developed specifically for competition shooting by ammunition maker Nammo Lapua and the Swiss rifle manu ...
and
6 mm/22-250; it fits into cartridge class that exceeds the velocities of benchrest calibers such as
6mm BR Remington,
6mm BRX and
6mm Dasher. David Tubb has claimed several wins with the 6XC in NRA High Power National Championships and a number of NRA Long Range championship events (1000 yard events).
Muzzle velocity
* 7.45 g (115 gr) Hollow Point Boat Tail (HPBT): 3,000 ft/s (910 m/s)
See also
*
List of firearms
*
List of handgun cartridges
*
List of rifle cartridges
*
List of individual weapons of the U.S. Armed Forces
This is a list of weapons served individually by the United States armed forces. While the general understanding is that crew-served weapons require more than one person to operate them, there are important exceptions in the case of both squad a ...
References
External links
6XC at 6mmBR.comDavid Tubb on Rifling6mm XC Brass Measurement Data
Pistol and rifle cartridges
Wildcat cartridges
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