Tag: assault rifle

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BREAKING: Kalashnikov Concern Discontinues AK-12, Replaces It with… The New AK-12!

The AK-12 is dead. Long live the AK-12! That’s the song Kalashnikov Concern is singing this week at the recent ARMY 2016 expo in Moscow, Russia. The radical AK-12 prototypes that have dominated Kalashnikov’s press over the past two years are gone, replaced [Read More…]

Flechette rounds, left to right: XM645 with glass polyester sabot, XM645 with compressed sabot, XM110 with GP sabot, 10gr SPIW flechette and sabot above, XM144 with GP sabot, 10gr SPIW flechette above, .330 Amron Aerojet triple flechette, 9.53x76mmR Winchester quadruple flechette, AAI 5.56x45mm ACR flechette, Steyr 5.56x45mm ACR plastic cased telescoped flechette. Sabot rounds, left to right: XM645 SPIW flechette with compressed disintegrating puller sabot, XM645 SPIW flechette with glass polyester disintegrating puller sabot, 5.77/4.32 Frankford with polymer cup pusher sabot, 5.56x45mm AAI ACR flechette with petal-type puller sabot. Far right is a pulled SPIW sabot and flechette.

Future Firearms Ammunition Technology 003: Sabots – Performance-Enhancing Shoes for Your Bullets

One of the problems of small arms ammunition is that of swept volume. That is, the most ballistically efficient projectiles are the longest and thinnest ones, which cut through the air more easily than squatter, fatter projectiles. Yet, the best projectiles from a [Read More…]

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Modern Historical Intermediate Calibers 020: The 7.62x45mm Czech

After World War II, the nations of the world retired to lick their wounds and rebuild, but their arms engineers also began thinking about the next war. The war have brought forth a storm of new technologies and inventions, and one of the most significant in the field of [Read More…]

The 7.92mm Kurzpatrone 43 (middle right) was developed from the larger 7.92mm German infantry cartridge, represented by the 154gr S Patrone (left) and 198gr sS Patrone (middle left). The 7.92x33 Kurz, as it's more commonly called today, is still used by some forces that retain the WWII-era Sturmgewehrs that fire it. The primary producer of ammunition for these weapons today is Prvi Partizan, which made the cartridge on the far right. Two .280/30 cartridges, and their immediate ancestors. The .280 concept was inspired by the German 7.92x33 Kurz caliber on the far left, but demands for standardization in testing with the US-developed .30 T65 cartridge (center left) resulted in rounds after 1949 using the same case head as that round. 0wQTJ3T

More on the Winchester-Burton Machine Rifle, from Forgotten Weapons

One of the early automatic rifles that has caught my interest for several years going now is the Winchester Machine Rifle, also known as the Burton Machine Rifle or the Light Machine Rifle. The Burton – as I’ll call it for the purposes of today’s post [Read More…]

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The First Russian Assault Rifle: The Fedorov Avtomat

The title of this article is an Anglicized version of the title of the article linked below. The search for a successful selfloading weapon that could be issued en masse to troops was closely related to the development of early weapons that were predecessors to the [Read More…]

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