- STI Duty One Co2 4,5mm Blowback - Metal Slide
- Licensed product with STI markings
- Caliber: 4.5 mm / .177 metal BBs
- Blowback function
- Metal slide and polymer frame
- Adjustable rear sight
- Integrated Picatinny Rail
- Unique serial number
- Magazine capacity: 20 BBs
- Energy: 2.6 Joule
- Velocity: 397 FPS / 121 m/s
- Weight: 825 gr
- Length: 22 cm
- Barrel length: 11.5 cm
This Blowback version DUTY ONE is fully licensed by the famous high-end small arms manufacturer STI International, based in Texas, USA. The Duty One is based on the never getting old 1911 design with a more contemporary twist.
The 4.5mm metal BBs airgun is semi automatic and based on the classic model 1911 but STI has upgraded and changed the design and many of the functions. The frame has an integrated front weaver rail for mounting tactical accessories such as light and laser.
The grip is marked with an STI logo and the high rise beaver-tail grip, secures a perfect hold on the pistol. The metal slide has beautiful, licensed and authentic STI markings.
Furthermore the pistol has a unique serial number.
This is a Blowback pistol, so the slide cycles back and forth when a shot is fired. This gives a more realistic feeling and a sense of recoil.
The 4.5mm (.177) steel BBs are stored in the drop-out magazine and powered by a 12 gr CO2 cartridge which is cleverly kept away in the pistol grip thanks to the easyload system.