The S&T UMP sport line is a replica of the .45 calibre long version.
The UMP (Universal Machine Pistol) was developed in the 1990s and first appeared in 1999, the idea behind the UMP was to create a lightweight and powerful sub-machine gun and was designed to use .45ACP and .40SW calibre rounds and then later the 9mm.
This airsoft version of the UMP has as standard a metal gearbox, ABS body, folding stock, top rail and railed hand guard for accessories.
High capacity 420 round magazine is also included.
- Sportline version
- Side folding stock
- 20mm RIS rails for accessories