Tag: cartridge

A Cartridge in Brief: 4.85 × 49 mm British

Jack Dutschke Since the adoption of the 7.62 × 51 mm cartridge by NATO in 1954, it has been criticised for its substantial recoil impulse, which many argued resulted in uncontrollable automatic fire from service rifles of the period. This problem was not unique to the 7.62 × 51 mm cartridge, and other full-power rifle

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A Cartridge in Brief: .280 British

Jack Dutschke During the Second World War, Germany developed a number of innovative small arms. One key development – the Sturmgewehr, chambered for the 7.92 × 33 mm Kurz cartridge – is rightly considered the grandfather of the modern ‘assault rifle’. The concept behind the assault rifle was a box magazine-fed, select-fire rifle chambered for

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ARES Research Note 7: Cartridge Headspace

Armament Research Services has released its latest Research Note, authored by ARES Technical Specialist Jonathan Ferguson. Research Note 7 gives an overview of the concept of cartridge headspace (CHS), and its importance in the correct functioning of a firearm. ARES Research Notes are short form publications, designed to provide brief, accurate information on a single

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Armour-piercing shotgun projectiles fired during protests in Ukraine

N.R. Jenzen-Jones with Alexander Diehl Over the past few days, various journalists, aid workers, and others have documented the presence of brass shotgun slugs in the streets of Kiev. One eyewitness ARES spoke with describes one such projectile having been fired into a crowd he was standing with. Two images depicting the fired projectiles (see

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