The UMP is a non-canon submachine gun featured in some fanon maps.

Casted Shadows

The UMP is scheduled to appear in the Casted Shadows storyline.

	Casted Shadows Weapons Pack-a-Punched Weapons Source
Assault Rifles	M14 Rogue • AUG A3 • BAR Type 1 - Grade 5 Magnum • FN FAL • Valmet M1982 • Gewehr 3A4 • SA-2000M • AR70 • K2 • AR-18 • AK-74M • REC-7 • M14 Garand
Submachine Guns	PP-19 Bizon • MP5A4 • Mini-Uzi • American-180 • P90 • K7 • SM-03 • PM-2 • UMP
Sniper Rifles	M40A3 • AWC G2 • VSS Vintorez • T-76 Long Bow • M116FSS • M10FCM Scout
Shotguns	Striker • MKA 1919 • AA-12 • Xtrema 2 • SPAS-15 • KS-23 • Saiga-12
Light Machine Guns	AUG HBAR • QBB-95 • M60E4 • LSAT • MG21
Handguns	MP-443 Grach (Also available in dual-wield) • P99 • Model 500 • SIG P-226 • CZ-110 • Grizzly Mk. I • M1908 • Broken M1911 (Luogo Profano only)
Machine Pistols	PLR-16 • MAC-11 • PP-2000 • Glock 18 • OTs-33 Pernach • Kiparis
Grenade/Rocket Launchers	M136 • M202 FLASH • Panzerfaust 3 • M79 • MGL-140
Special Weapons	M134 Portable • Mk. 19
Equipment	KA-BAR Combat Knife • Machete • Bowie Knife • Claymore • Throwing Knife • M67 Fragmentation Grenade • M18A1 Claymore • Semtex
Wonder Weapons	Scavenger • Wunderwaffe DG-2 • Ray Gun • Monkey Bomb • Thundergun • Winter's Howl • Wave Gun • Matryoshka Dolls • ZX-7 • Bear Grenade • Verdampfer Modell 1942 • Ray Gun V3 • XM204 • Arma Speciale SG-1 • Дезинтегратор Версия 1 • Feuerstrum Waffe • Diablo Rojo Marca 3 • Disemboweler-II
Cut Weapons	PPS-43 • AEK-971 • Magpul Masada • Kriss Vector • M96 SBS • Skorpion vz. 61 • M102 Barrett