#308

In the Legacy Sports International booth at the 2018 SHOT Show Industry Day at the Range, Australian company Lithgow Arms brought out their precision rifle series dark horse, the LA105 Woomera. Based on the excellent Lithgow LA102 bolt action rifle platform, the LA105 features a custom American chassis from Kinetic Research Group. With a polymer exterior, the rifle combines the rigidity of an aluminum chassis with the good thermal characteristics of a polymer stock (read: your skin doesn’t stick to it in cold weather).

At the 2018 Industry Day at the Range, innovative premium AR manufacturer Cobalt Kinetics brought out several new rifles which they will be selling for the new year. Chief among these was their new .308 pattern AR, which can be produced in calibers like .308 Winchester and 6.5mm Creedmoor. Called the BAMF-XL, the new weapon is, like its smaller brother, a billet aluminum machined receiver set that uses SR-25 magazines. Like all Cobalt Kinetics weapons, the receivers sports attractive, stylized lines that give the BAMF-XL a unique look while still being identifiably “AR”. In addition to the BAMF-XL, Cobalt Kinetics brought along their new RECON PDW, an ultra-compact AR-15 using an MVB ARC PDW stock, 13.5″ barrel, and a pinned and welded Cobalt Kinetics Pro Muzzle Brake. Thanks to its compact stock and pinned and welded configuration, the RECON PDW is just 29 inches in overall length.

The Armalite AR-10 is the original lightweight 7.62mm combat rifle – a space-age amalgam of aluminum, steel, and advanced plastics capable of a rate of fire of 800 rounds per minute and weighing just a hair over 7 pounds, unloaded. Its younger, 5.56mm caliber brother, the AR-15, is today perhaps the dominant rifle design in the West, but the .30 caliber AR-10 is the one the started it all, the progeny of Eugene Stoner’s brilliant design and Fairchild’s advanced manufacturing.

The Cold War is famous as the squaring off of two superpowers: The United States, and the Soviet Union, and their duel-by-proxy in Asia, the Middle East, and the Americas. The standard rifles of each side, as well, became proxies: On the Soviet side, the famous AK-47 (more properly AK and AKM), and on the US side the M14, FAL, and later the M16. As early as the late 1950s, however, the AK’s success led to it being copied by NATO member nations, and perhaps the very first of these was the Madsen LAR.

The US Army’s embattled CSASS program has moved forward slightly with a sources sought notice posted to the Fed Biz Opps website, seeking manufacturers who can make many of the accessories that equip the M110A1 rifle. The notice isn’t itself for a contract, but will help determine which manufacturers are able to provide a second source production capability for CSASS accessories.

A warning against romanticism in military planning.

Previously, we compared the Russian 9x39mm subsonic sniper round to its Western counterparts, including the .300 AAC Blackout and the .45 ACP. As it stands now, the 9x39mm is a subsonic round only – no supersonic loads exist for it currently. But… What if they did?

Today’s Modern Intermediate Calibers will handle something a little different. While virtually all rounds we have looked at so far were designed primarily for supersonic use, today we will be taking a gander at the Russian 9x39mm round – a dedicated suppressed caliber designed exclusively for the subsonic flight regime, with no supersonic option (yet) available. This begets a question, then: Is the 9x39mm truly an intermediate caliber? To answer this, we should consider a few facts about the 9×39: First, it was designed for carbines and rifles with cartridge overall lengths comparable to common intermediate calibers, like 5.56mm or 7.62×39. Second, it was designed to give substantially better performance than is possible with pistol rounds, including armor piercing effect above that which is normally possible with handgun rounds. Third, it is used more like an intermediate caliber than a pistol caliber, being issued with a whole host of sniper rifles, assault rifles, and other weapons comparable to any other intermediate caliber. Therefore, I would argue that it is an intermediate, albeit possibly the strangest one in common use.

DefenceWeb recently released a video overview of the new Steyr / Rheinmetall RS-556 assault rifle. The rifle, a sort of hybrid between an AR-15 and a Steyr AUG, was submitted to the Bundeswehr’s System Sturmgewehr Bundeswehr trials, competing against both Heckler & Koch’s HK416 and the new HK433 assault rifles. The RS-556, mechanically, is substantially different from a basic AR-15, and therefore occupies an interesting spot in-between being an AR-15 variant and a completely different weapon. The upper receiver is a single piece forged unit, with an AUG-style fixed extension/trunnion and quick change barrel. An AUG-style short stroke tappet gas system and connecting operating rod replace the AR-15’s direct impingement system. In the upper, a steel insert, rather than the aluminum receiver itself, guides the bolt carrier group. This feature is supposed to increase upper receiver life, and improve its maintenance characteristics, although it does make the rifle significantly heavier.

Rounding out our coverage of Machinegunapalooza 2017 – by which I mean the numerous machine guns of the 2017 Association of the United States Army annual meeting – we have the IWI Negev (5.56mm) and Negev NG-7 light machine guns. These Israeli belt feds are, among production weapons, some of the best-designed machine guns in existence today, incorporating the operating concept of the PKM into a weapon with light overall weight, exceptionally robust construction, and modern features. Also, unlike the PKM, the Negev is select-fire, with a semiautomatic fire setting in addition to fully automatic.

The New Zealand Defence Force (NZDF) is procuring two long range rifles from US manufacturer Barrett Firearms Manufacturing. The island armed forces will be purchasing the .50 BMG caliber M107A1 anti materiel rifle as well as the .338 Lapua Magnum caliber Multi Role Adaptive Design (MRAD) sniper rifle. The rifle buy is for forty M107A1 anti material rifles, forty two MRAD sniper rifles, and optics, suppressors, accessories, packaging, and all other ancillary equipment as part of a “total system” purchase. The weapons are a part of the New Zealand Defence Force’s modernization effort, which has included new handguns, infantry rifles, machine guns, and other weapons. According to NZDF material released along with the announcement, the MRAD sniper rifles will be replacing the NZDF’s legacy Accuracy International Arctic Warfare rifles in 7.62mm NATO caliber, bringing a considerable increase in range and capability to New Zealand snipers. As well, M107A1 .50 caliber anti materiel rifles will give the NZDF the ability to attack vehicles and installations out to 1,500m. Both weapons are reportedly slated for use not only by the New Zealand Army, but the New Zealand Special Air Service (SAS), as well. Procurement of the weapons under a sole source contract followed six weeks of testing of several competing rifles in Waiouru, where more than 10,000 rounds were expended in evaluation.

At the 2017 Association of the United States Army annual meeting, Oberndorf gunmaker Heckler & Koch had on display the latest configuration of their CSASS winning rifle, the G28E-based M110A1. The rifle is similar to the M110A1 displayed at the 2017 SHOT Show in Las Vegas, but sports a RAL8000 bronze finish (similar to the CSASS prototypes), and folding Troy back up iron sights. The CSASS has also benefited from the latest round of upgrades made to the HK416A5/A7, including a right-side bolt catch and ambidextrous magazine release. Interestingly, compared to the previous CSASS displayed at SHOT, this newest model lacks a forward assist.

The HK433 family is going full power, Heckler & Koch told TFB at the 2017 Association of the United States Army annual meeting. When speaking to representatives of the company about their new rifle which was being shown off in the USA for the first time, I asked the question (expecting a sly wink and a “we can’t tell you that” as a response): “Will the HK433 family be available in 7.62mm NATO?” Much to my surprise, the answer was “yes, we are working on that now.” Beyond that, the representatives would not comment any further.

In examining the future of infantry capability, we must not only be aware of potential technological solutions, but of the need to re-think and re-work what it means to train and prepare troops for future battlefields. At the core of this is the simple matter of man and rifle, of marksmanship.

Australian rifle company Lithgow Arms has introduced a new rifle for the precision rifle shooting (PRS) market. Called the LA-105 Woomera (after an Australian aboriginal type of general purpose atlatl or spear thrower), it is based on the Lithgow Arms LA102 centerfire bolt action rifle, but further accurized and fitted with a Kinetic Research Group developed chassis that is similar to both the Whiskey-3 and X-Ray chassis. The chassis features a simpler stock like the X-Ray, but M-LOK mounting points on the forend similar to the Whiskey-3 and Bravo chassis.