据某些使用者称，短剑手感像一块小砖头。
短剑后座并非非常小，由于其极高的射速，抖动非常明显且后座诡异。并不好控制。

Albania Special Operations Battalion UMP9 _ _ [12]
Australia New South Wales Police Force Tactical Operations Unit UMP40 _ _ [13][14]
New South Wales Corrective Services Hostage Response Group & Extreme High Security Escort Unit UMP40 _ _ [15][16]
Victoria Police Critical Incident Response Team UMP40 _ _ [17][18]
Belgium Federal Police UMP9 _ _ [19]
Brazil Special Operations Command of the Brazilian Army UMP9 _ _ [20]
Amphibious Commandos of the Brazilian Marine Corps UMP9 _ _ [20]
Canada Brantford Police Service Emergency Response Team UMP40 _ _ [21]
Egypt Sa'ka Forces UMP45 _ _ _
France Gendarmerie Nationale (Regular Squad) UMP9 _ _ _
Police Nationale UMP9 _ _ _
Georgia Georgian Special Forces UMP45 _ _ [22]
Italy Italian Special Forces, Carabinieri UMP40 _ _ _
Jordan Jordanian Special Operations Forces _ _ _ [23]
Kosovo Special Intervention Unit SIU (Former GSI / SIG - FIT) UMP45 _ _ [24]
Latvia Latvian Army UMP9 _ _ [25]
Liechtenstein Special Police Unit - _ _ [26]
Security Corps - _ _ [27][26]
Lithuania Lithuanian Special Operation Forces UMP45 _ _ _
Malaysia Pasukan Khas Laut (PASKAL) counter-terrorism team of the Royal Malaysian Navy UMP45 _ 2006 [28][29]
Malaysian Maritime Enforcement Agency UMP9 _ _ [30]
Mexico Mexican Marines _ _ _ [31]
Morocco Royal Moroccan Gendarmerie _ _ _ _
Philippines Special Action Force of the Philippine National Police UMP45 _ _ [32]
Poland Policja _ _ _ [33]
Romania Land Forces special operations battalions UMP9 _ _ [34]
Naval Forces special operations group (GNFOS) UMP9 _ _ [35]
Serbia Special Brigade of the Serbian Army UMP9 _ _ [36]
Slovakia 5th Special Forces Regiment of the Armed Forces of Slovak Republic UMP9 _ _ [37]
South Africa South Africa National Intervention Unit - A special operations element of the South African Police Service (SAPS) UMP9

Romania Land Forces special operations battalions UMP9 _ _ [34]
Naval Forces special operations group (GNFOS) UMP9 _ _ [35]
Serbia Special Brigade of the Serbian Army UMP9 _ _ [36]
Slovakia 5th Special Forces Regiment of the Armed Forces of Slovak Republic UMP9 _ _ [37]
South Africa South Africa National Intervention Unit - A special operations element of the South African Police Service (SAPS) UMP9 _ _ [38]
Spain Mossos d'Esquadra UMP9 _ _ [39]
Spanish Army _ _ _ [40]
Thailand Underwater Demolition Assault Unit of the Royal Thai Navy UMP9 _ _ [41]
United States U.S. Border Patrol UMP40 _ _ [3]
Pentagon Force Protection Agency UMP40 _ _ [42]
Oregon Department of Corrections (SWAT) UMP40

从wiki复制的ump使用者

短剑的使用单位。
这也足够说明些什么。不要迷信短剑。

反正我不会买短剑，ak105可比短剑好很多。

大家只想要个能好好玩的短剑水弹，迷信是个什么鬼？一个玩具你拿真铁的数据来说话？

所以短剑到底出不出

爱买不买，真以为厂家会在乎你心里咋想的，你不买我不买大把人在买，这个不喜欢那个不喜欢，出了一样买，不要太把自己当回事，说了一大堆，出了以后反响好一点，还不是乖乖买

隨便出啥都行啊

四月份也有人这么分析他也在等着

短剑是什么腊鸡？UMP天下第一！

可恶，居然把我那么一大段都删了

对与乐辉短剑最后的评价

你买你的ldt，我等我的105。ldt416我是不会买的，就算现在手里有钱也不买