United States - Forgotten Weapons

Grendel P10 and its Stripper Clips at the BUG Match

January 3, 2026 Ian McCollum 12

The Grendel P10 is a .380 ACP pistol designed to use 10-round stripper clips in a fixed magazine. Specifically, it used M16 clips – the case head of .380 is nearly identical to that of […]

SAP M10: RPB Makes a Semiauto MAC-10

December 26, 2025 Ian McCollum 6

When Wayne Daniels took over control of RPB in 1978, he introduced a semiautomatic pistol version of the iconic MAC submachine gun. Called the “SAP” (Semi Automatic Pistol), there were three versions; .380, 9mm, and […]

AR-16: Armalite’s Lost Battle Rifle

December 22, 2025 Ian McCollum 25

The AR-16 was developed in the late 1950s as a less manufacturing intensive option to the AR-10. It began with the AR-12, which was a prototype intended to use a stamped receiver with the Stoner […]

Tanki Maraka: the US Radar Base 50 Miles from Venezuela

December 21, 2025 Ian McCollum 7

Just as today, the Dutch Caribbean islands of Aruba, Bonaire, and Curaçao had oil refining infrastructure back in World Wa rTwo. After some German naval action in the Caribbean early in the war, the Dutch […]

M1E5 Experimental Paratrooper Garand

December 17, 2025 Ian McCollum 53

In January 1944 men of the 93rd Infantry Division field-modified an M1 to give it a shorter (18″) barrel, and the rifle was sent back to the US and tested by the Infantry Board. The […]

Knight’s Armament Silent Revolving Rifle

December 15, 2025 Ian McCollum 45

In the early 1990s, Knight’s Armament was approached by an unnamed agency looking for a very specialized weapon. It needed to be a repeating firearm that left no brass behind while being effectively silent and […]

T31: Garand’s Bizarre Bullpup

December 10, 2025 Ian McCollum 17

The T31 was John Garand’s last project during his employment at Springfield Armory. It was proposed in 1948 as a bullpup configuration rifle to minimize muzzle blast and flash. It was a select-fire rifle with […]

Why the M7 and 6.8x51mm are Bad Ideas: Welcome to my TED Talk

December 6, 2025 Ian McCollum 62

NATO Cold War Battle Rifles and much more: https://www.headstamppublishing.com Cappy Army video on the SIG M7A1: CBJ Armor Piecing ammunition: The plan to replace the 5.56mm M4 Carbine with the 6.8mm M7 as the US […]

The First M60 Prototype: FG42 + MG42 = T44

December 1, 2025 Ian McCollum 56

The FG-42 caught the attention of a lot of countries at the end of World War Two. The British and Swiss both used it as the starting point for some developments. The US went one […]

Aly & Kaufman AKB-23: Better Than the SA80 / L85

November 19, 2025 Ian McCollum 47

Penguin Brutality t-shirt available from Varusteleka: https://varusteleka.com/en/products/forgotten-weapons-penguin-brutality-t-shirt The Aly & Kaufman AKB-23 is a set of parts that allows one to use a Brownells BRN-180 upper to create an SA80 / L85 lookalike. It’s a […]