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STI DUTY ONE .177 Cal Blowback Co2 BB Pistol

Item #: 16732
STI DUTY ONE .177 Cal Blowback Co2 BB Pistol
In Stock
Only $99.95
MSRP $120.00| Save $20.05 (17%)
Suggested Use: Plinking
Fire Mode:Semi-Automatic
Mag. Capacity:20

STI International has fully licensed this pistol with the 1911 in mind, only with upgraded functions and design. The air pistol has blowback semi-automatic action powered by 12gram Co2, which is stored in the pistol grip. The high rise beaver-tail grip provides a tight hold to help you feel secure while you are shooting. The STI Duty One is marked with the STI logo on the full metal slide and a serial number, so you know your pistol is unique.


  • Caliber- .177
  • Weight: 1.82 lbs
  • Velocity: 383 FPS
  • Ammunition: Steel BBs
  • Capacity: 20 Rounds
  • Power: Co2
  • Barrel Length: 4.55"
  • Overall Length: 8.66"
  • Barrel: Smooth Bore
  • Front Sight: Blade
  • Rear Sight: Fixed
  • Scopeable: Lower Weaver Mount
  • Material: Metal & ABS Plastic
  • Action: Semi-Automatic
  • Safety: Manual


  • Barrel threaded for silencer.
  • Blowback
  • Metal slide
  • Powered by 12g Co2 providing higher velocity
  • Textured grips
  • Modeled after the 1911
  • Fixed Sights
  • Lower Weaver Accessory Rail
  • Semi-automatic
  • Manual safety
  • Includes: .177 Caliber STI Duty One BB Pisto and Magazine
MSRP $120.00
Our Price $99.95 Save $20.05 (17%)
airgun mechanismCO2
ammo typeSteel BBs
magazine capacity20
airgun usePlinking
airgun railWeaver Mount
overall length8.66"
barrel length4.55"
barrel styleSmooth
fire modeSemi-Automatic
gun weight1.82
product conditionNew
warranty1 Year Limited
STI DUTY ONE .177 Cal Blowback Co2 BB Pistol
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