6.8 Sig Rifle - Sig Sauer, based in New Hampshire, this week announced the first commercial variant of the rifle it has submitted to the US military's Next Generation Weapons Program – the MCX Spear.
Sig says the MCX-Spear was developed with "direct input from the American warfighter to provide more power, distance and accuracy" to replace the military's current 5.56 platform, the M4, with a new 6.8 caliber rifle. That consumer market round, at least in Sig's case, is the company's recently debuted .277 Sig Fury.
6.8 Sig Rifle
Sig describes the new MCKS-Spear as "the most innovative and advanced AR platform in the world." (Photo: Sig Sauer)
U.s. Army Next Generation Squad Weapon Programm: Der Gewinner Ist Sig Sauer
The Sig Sauer MCX-Spear is a multi-caliber platform that can switch between .277 Fur, 6.5 Creedmoor and 7.62 NATO with a simple user-level barrel change. It features a non-reversal rear and side charging handle, a six-position folding stock, an illuminated free-floating M-LOK handguard, and a full-length Picatinny top rail for optics and accessories.
The surface controls, including the shutter and magazine release, are two-stage as are the fire controls, and it has a two-stage trigger. Using a two-position adjustable gas piston, it ships with two 20-round magazines. (Photo: Sig Sauer)
The overall length of the Sig Sauer MCX-Spear is 34.1 inches with the stock extended while the weight is 8.38 pounds. Listed with a 13-inch 1:7 twist, it looks like this needs an SBR stamp. (Photo: Sig Sauer)
The .277 Sig Fury is a commercial rendition of Sig's 6.8x51 hybrid military round submitted to the military's NGSV program. It is currently available in a 135-grain FMJ target load with a standard brass case, as well as a more innovative Elite Series load with a 150-grain Nosler Accubond bullet on top of a hybrid brass/stainless steel. (Photo: Sig Sauer)
Sig Sauer Wins Us Army Next Generation Squad Weapon Contract
Sig says the .277 Fury is "the most technically advanced leap in small arms ammunition in over 150 years" and "turns your medium rifle platform into a performance magnum without the added weight or length while still using 20-round frames." (Photo: Sig Sauer)
Along with the MCKS-Spear, Sig's new SLKS series of suppressors was also released. Available in 5.56 (5.24 inches long, 8.8 ounces) or 7.62 NATO (7.49 inches, 19.4 ounces) barrels, they feature a monolithic Inconel core and high-temperature Cerakote finish
"This is a rare opportunity for passionate consumers to own a piece of history," said Sig President and CEO Ron Cohen. "This first production facility MCKS-Spear, and all the revolutionary technology behind its development, is offered to the commercial market in a configuration that closely matches our NGSV-R submission." Furthermore, this is the only rifle undergoing the program that is designed and manufactured in the United States by a company with the production volume and proven compliance with military quality requirements – a source of great pride for everyone at Sig Sauer.”
While Winchester recently won a contract to establish a military ammunition plant in Lake City to produce 6.8 mm ammunition for the NGSV, and Vortek dropped a huge price tag to build up to 250,000 advanced optics for the weapon, the Pentagon has not decided which version to order for the NSGV-rifle and NGSV-automatic rifle. Current contenders for the weapons platforms, even beyond Sig Sauer, are two teams consisting of defense contractor General DynamicsOrdnance Tactical Systems, working with Beretta and True Velociti; and AAI/Tektron in partnership with firearms ammunition manufacturer Heckler & Koch. Sig Sauer eventually won the Next Generation Weapons contract, but competitor LoneStar Future Weapons protested.
Hard Hitting Precision
The Army has chosen its rifle and light machine gun variants for the next generation of squads, but one company isn't happy with the service's decision to go with the Sig Sauer.
LoneStar Future Weapons submitted an offer to the Government Accountability Office on May 18. No further details were provided in the bid protest, and the military, Sig Sauer and LoneStar Future Weapons did not respond or declined to comment.
LoneStar's design featured a "bullpup" configuration, with the magazine located behind the trigger control assembly and the barrel moving rearward with each shot to absorb recoil. It also featured True Velocity's 6.8mm composite ammunition, which is an average of 30% lighter than copper cartridges.
In April, the Army selected Sig Sauer as its next-generation weapon, eventually replacing the M4 and M249 automatic weapons for soldiers serving in front-line military occupations. The company will produce the KSM-5 rifle and the KSM-250 automatic rifle and 6.8 mm caliber ammunition. The Army plans to eventually buy 107,000 M5 rifles and 13,000 M250 machine guns, as well as all 6.8mm ammunition from Sig Sauer over the next few years, at a total cost of $4.7 billion.
New: Sig Sauer Cross Prs Rifle :: Guns.com
At about 8.3 pounds, the KSM-5 is slightly heavier than the M-4, although the machine gun variant, at 12 pounds, is significantly lighter than both the M-249 and M-240 machine guns.
Sig Sauer's new design features a 6.8x51mm round with a maximum chamber pressure of 80,000 pounds per square inch, extending the weapon's range without the need for a longer barrel or heavier ammunition.
Sig Sauer President and CEO Ron Cohen told Task & Purpose in January that his company's next-generation weapon design can fire up to 12,000 rounds before the barrel needs to be changed, while soldiers typically have to replace barrels on their M4s. carbines. 6,000 bullets.
The search for a new weapon system and new ammunition dates back to 2017, when, after a small arms ammunition study, then-Army Chief of Staff General Mark Milley told Congress that $250 body armor could carry a 5.56mm body armor. stop firing from the M4 and M249.
Sig Sauer Supports Sof Weapon Needs
"More than 500 Soldiers, Marines and Special Operations Soldiers provided 20,000 hours of user feedback," leading to the Army's final decision, Brig. Gen. Larry Barris, commandant of the Army Infantry School at Fort Benning, Ga., said in April.
Do you want to write for Task & Goal? Click here. Or check out the latest stories on our home page.
Max Hauptman has been covering breaking news at Task & Doel since December 2021. He previously worked at The Washington Post as a military veteran journalist, as well as covering local news in New England. Contact the author here. The KSM5 is a US Army variant of the SIG MCX Spear, a 6.8×51 mm (.277 in), gas-operated, magazine-fed assault rifle.
Designed by SIG Sauer for the Next Generation Weapons Program in 2022 to replace the M4 carbine. The KSM5 features a free-floating reinforced M-LOK grip for direct attachment of accessories to "negative space" (hollow lock) mounting points.
Sig Sauer P210 Standard 9mm Luger 5in Black Pistol
In January 2019, the United States Army began the Next Generation Weapons Program to find replacements for the M4 carbine and the M249 light machine gun. In September 2019, SIG Sauer submitted its designs.
The XM5 was designed to fire the 6.8×51 mm (.277 in) SIG Fury cartridge in response to concerns that armor enhancements would reduce the effectiveness of common battlefield rounds such as the NATO 5.56×45 mm (used in the M4 and M249) will reduce. and 7.62×51 mm NATO.
The ballistics of the .277 Fourie indicate that it is likely to be a full cartridge as it has higher chamber pressure, velocity and energy
On April 19, 2022, the United States Army awarded a 10-year contract to SIG Sauer to produce the KSM5 rifle, along with the KSM250 light machine gun, to replace the M4 and M249;
Ak 203 Rifles To Be Manufactured In India; All Hurdles For Joint Venture With Russia Cleared
These model numbers are the next numbers in sequence after the weapons they must replace. The first batch of 25 KSM5 and 15 KSM250 is planned for delivery in late 2023. The army plans to buy a total of 107,000 rifles and 13,000 automatic rifles for close combat forces, including infantry, cavalry scouts, combat engineers. observers and combat medics; initially, there are no plans to issue weapons to non-combatant soldiers. The contract has the capacity to build additional weapons if the US Marines and Special Operations Command choose to be involved.
The KSM5 weighs 8.38 lb (3.80 kg) or 9.84 lb (4.46 kg) with a suppressor and has a basic combat load of 140 rounds in a 20-round magazine weighing 9.8 lb (4.4 kg ). Compared to the M4A1 which weighs 6.34 lb (2.88 kg) unsuppressed with a basic combat load of 210 rounds in seven 30-round magazines weighing 7.4 lb (3.4 kg), the KSM5 weighs about 2 lb (0 .91 kg) more and a car 4 lb (1.8 kg) heavier load with 70 rounds less.
Operational testing of the KSM5 rifle, the KSM250 automatic rifle, the agnostic unit with the KSM157 optical fire control platform, and the team weapon with 6.8 × 51 mm ammunition will begin in 2024 and do not guarantee a real widespread problem in the future. It was announced today that SIG Sauer has been awarded a contract to supply both the NGSV rifle and the NGSV assault rifle. An initial delivery contract worth $20.4 million has been awarded. SIG's MCKS 6.8 Spear will be designated as the KSM5 rifle, and the slingshot LMG-6.8 will be designated as the KSM250 — designations that directly follow the M4/M4A1 carbine and M249 SAV that the new weapon will replace. SIG's choice means that the US Army's new 6.8mm round will
$68, sig, 68, sig compliance, sig document, sig lite, sig form, sig questionnaire, electronic sig, sig assessment, stat sig, sig insurance
0 Comments