Date: 19/6/2019 2:6
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SIG Sauer GSR .177 cal CO2 w/Metal Slide Pistol

2.04 reviews
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SIG Sauer GSR.

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List Price $99.95, Orig.Price $59.99 Save $20.00 (33%)

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  • WARNING This product.
    WARNING This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
The Sig Sauer GSR is an excellent gun for plinking in your backyard. This CO2 powered pistol has an all black stainless steel slide and comfortable grips for a smooth and comfortable shooting experience. The gun features powerful semiautomatic firing, a working safety, and a Weaver/Picatinny tactical rail under the barrel for mounting optional dot sights & flashlights. For casual backyard shooting practice this pistol can't be beat!

NOTE: The owner's manual states that this has BAX Hop-Up, but it does not
See manual

other products by SIG Sauer

Caliber0.177" (4.5mm)
Max Velocity397 fps
Overall Length7.75"
Shot Capacity22
BarrelSmooth bore
Front SightBlade
Rear SightFixed
Suggested forPlinking/Fun
Trigger Pull15.0 lbs
MaterialMetal/ABS plastic
Body TypePistol
Weight2.4 lbs
See manual

other products by SIG Sauer

Average Customer Review

2.0 (4 reviews)
4 star

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1.0 1.0

2.0 2.0

1.0 1.0

By Danny from USA on 2018-07-23
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0.00 ratings

Verified Purchase

Things I liked: Looks loke the real thing

What others should know: In the process of returning this product. Trigger mechanism is defective. Looks damn mean though.


5.0 5.0

5.0 5.0

5.0 5.0

By Joe from USA on 2017-05-25
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0.00 ratings

Things I liked: heavy and solid feel when shooting no shaky parts inspite it not having blowback feature fun to shoot packs a punch.

Things I would have changed: adjust the internal hop up system if you can for a little more accuracy and make trigger more smooth .

What others should know: use it for fun and dont be a moron and brandish this in public .


2.0 2.0

2.0 2.0

2.0 2.0

By Ernest from USA on 2012-05-13
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5.01 rating

Things I liked: Metal slide & weighty feel. The grip is just like that of a Sig grip. Ejection port cutout looks nice.

Things I would have changed: Clip kept falling out of gun! The clip release has a little screw on the opposite side which I tightened and it seemed to "help", but the screw was such a low grade plastic it pretty much stripped the head with any force of turn! Blowback would always be nice & adjustable rear sight would help a little. :)

What others should know: As said above about the clip falling out of the gun... the only real negative I have about it... However, it was negative enough to return it after only a clip & a half (not even a full cartridge). A shame how one little thing can really ruin a gun .. ... . :(


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  • Tha First Born from Canada asked:

    Duz this have blowback

    • Val from USA:


  • Tanstaafl from USA asked:

    No blow-back, non-working slide, slide release and non-functional external hammer? KWC makes some excellent replica CO2 semi-automatics. Why would someone buy this rather than spend a little more for the Tanfoglio Witness or the Blackwater R2?

    • Bob1 from Finland:

      I just want this because it is a Sig. And I do not own any 1911 styled airguns from before. I love my Sig P226 X-Five and Tanfoglio Limited Custom by KWC - they are fricken awesome airguns. This one is just a bit cheaper, still mostly metal construction and has got a higher muzzle velocity. Own many other blowback airpistols, so this would mostly be bought just for the fun of it all. :)

    • Gregory from Canada:

      Because the tanfoglio has lower power than a Daisy red Ryder! What'sthe use of a realistic baddass looking air pistol that barely hits 300 fps??? That's why I would rather spend less money for this Sig Sauer GSR least it has a muzzle velocity around 400 fps!

    • Dan the Man from USA:

      Because some people are cash strapped and want something simple to have fun with.

Item Description

PC28811 [PY-2404-4811]
SIG Sauer GSR BB pistol
Official licensed product

Included:Pistol, Magazine, Speedloader, Manual, 100 BBs
Caliber0.177" (4.5mm)
Max Velocity397 fps

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See also

Compatible with SIG Sauer GSR .177 cal CO2 w/Metal Slide Pistol