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STI DUTY ONE Blowback BB Pistol

Available in .177
Only $99.99
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  • In Stock
  • Code: 16732 · $99.99 · .177 · 383 fps
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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. Features:
  • 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 Pistol and Magazine
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  • Manufacturer ASG
  • Caliber .177
  • Velocity 383 fps
  • Condition New
  • Ammo Type BBs
  • Action Semiautomatic
  • Barrel Style Smooth bore
  • Fire Mode Repeater
  • Gun Weight 1.82
  • Overall Length 8.66
  • Barrel Length 4.55
  • Loudness 4-Medium-High
  • Magazine Capacity 0
  • Mechanism CO2
  • Rail No
  • Safety Manual
  • Front Sights Blade
  • Rear Sights Fixed
  • Shots per Fill 0
  • Trigger Adjustability 0
  • Trigger Action 0
  • Use Plinking/Fun
  • Warranty 90-day limited warranty
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Average Customer Review
3.55 Reviews
20% (1)
60% (3)
0% (0)
0% (0)
20% (1)
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By DavidUSAJanuary 6, 2020

Cheap plastic,not full blowback,dont waste your time.Buy the Colt Commander,you will not be disappointed


Not full blowback,feels and shoots like a plastic cap gun.

By ChrisSeptember 23, 2017

The pistol weight, visual appearance, and size has fooled many of my friends. The accuracy is much improved with the steel ball vs the BB. I will get another for a Christmas gift.

Function ◇ Weight◇ Appearance◇

You will go through ammo and CO2 quick. Buy extra magazines. Actually FUN.

By StephenUSAMay 30, 2017

For a low priced action replica, this has a noce kick and is a great entry point for blowback action pistols, I like the size and feel of the duty One, simple to operate and fairly accurate out of the box. Get a good 80 shots with CO2 before it tails off. Nice rail for using a laser makes this deadly accurate for fun plinking,

Very reasonable extra mags and easy to load and shoot up to about 20-30 feet. I use indoor and it is quiet with a soft box target filled with packing material. Nice that it comes in a box rather than those blister packs

Sights are not adjustable, but this lends itself to a laser nicely. If you want some fun plinking this is for you, if you want heavier all metal blowback, you have to spend more and try any of the 1911 models in full metal or the Beretta full auto...

By jouniFinlandNovember 26, 2015

Crispy blowback and decent power, adjustable sights. very accurate and you can get about 80 shots from one co2 cartridge.

Good blowback and power, extra magazines are cheap, nice look.

Slide doesn't always get locked back when magazine goes emty. Grip safety isn't functional.

By MiguelUSAJuly 2, 2015

This gun is well made and works flawlessly. It is fun to shoot as it has punch even for a blowback which also makes shooting it very realistic. The gun feels good and heavy and also has a metal 20 round bb magazine. Get extra magazines because you wont want to stop shooting until you are out of CO2. I love this gun. I got a holster and extra mag to go with it.

You get four good 20 round magazine shots before CO2 starts to drop. Gun is beautifully detailed with license Duty One engraving. Has punch.

Would have given it 5 stars if it was field stripable and had a true skeleton trigger.

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What is the fps using .177 BBS?

asked keith

The specs lists velocity at 383 fps.

Gary from USA
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