Posts by Nathaniel F

Nathaniel F

Nathaniel is a history enthusiast and firearms hobbyist whose primary interest lies in military small arms technological developments beginning with the smokeless powder era. In addition to contributing to The Firearm Blog, he runs 196,800 Revolutions Per Minute, a blog devoted to modern small arms design and theory. He can be reached via email at nathaniel.f@staff.thefirearmblog.com.

On the right are two .300 AAC Blackout rounds, alongside the green-tipped 5.56mm and shorter .221 Remington Fireball that serves as the round's parent case. Two 6.5 Grendel rounds and related cartridges. Left to right: 7.62x39mm, .220 Russian, 6.5 Grendel 123gr SMK, Wolf 100gr FMJ. Tx5w8Jr Three 6.8 SPC cartridges and their parent round. Left to right: .30 Remington, 6.8 SPC 115gr Sierra BTHP, 110gr Hornady OTM, XM68GD 90gr soft point. The EPM (left) alongside the older tan, green, and black follower 30 round USGI magazines. 7.62x39 and two of its derivatives. Left to right: Commercial FMJ, Yugoslavian M67, 5.6x39mm/.220 Russian, 6.5x38 Grendel. .22 1895 US Army Experimental The author's beloved 1990 manufacture SIG P220 DA/SA handgun. I carry a Glock, though. 0721160110 weights-664766_960_720 Various 5.56mm rounds, left to right: 55gr M193, 55gr French ball, M855 (made in Korea), Mk. 262 Mod. 1, Mk. 318, M855A1 Some really quite small caliber rounds... 2016-07-20 (1) Invincible Arms HKvsFNFrance NewtonradG11 NewtonradG11 nij-social-media-badge SMGImodified2 yeIBMz5 An_Indian_soldier_during_a_joint_exercise_with_U.S._Soldiers_at_Camp_Bundela_in_2009 w9oKHlA 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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Taking a Closer Look at the Cycle: Firing (Operating Systems 201)

In the first post of the 101 level series on firearms operating systems, we briefly described what the word cycle means in terms of the operation of automatic firearms. However, there’s a lot more to the cycle of an automatic firearm than just the completion of [Read More…]

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Exploring the Untapped Potential of 7.62×39 as an “All Around” Hunting Caliber

What if there was a caliber that was suitable for everything from coyote to brown bear, kicked less than your whitetail gun, fit in a micro-length (2.25″/58mm) action, and cost a quarter a round to shoot? That would be a pretty awesome caliber, wouldn’t [Read More…]

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