This 50-round drum magazine for 7.62mm could lighten the load for machine gunners
What are the downsides of a 100 rounds drum magazine on an assault rifle? - Quora
The Return of the 32 Round Luger Snail Drum - TheGunMag - The Official Gun Magazine of the Second Amendment FoundationTheGunMag – The Official Gun Magazine of the Second Amendment Foundation
Are drum magazines attached to assault rifles ever used by militaries? - Quora
Why don't assault rifles use 100 round beta mags or are belt fed? - Quora
Full Auto AR15 - KCI 100-Round Drum Magazine - YouTube
Now Shipping: Mapul's D-50, a Drum Magazine for ARs Chambered in 7.62 NATO and 308 Win | RECOIL
What is your opinion on 100 round drum magazines for rifles? - Quora
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