When FN unveiled their ultra-futuristic FiveseveN pistol and P90 submachine gun chambered in 5.7mm, it made huge waves in the firearms industry. This company had taken the principle behind the ...

CMMG recently unveiled a new line of super-compact AR15 style pistols and short-barreled rifles chambered in FN 5.7x28mm. The 5.7x28mm round was designed by FN Herstal with the intention of replacing ...

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