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Your cart is empty.Your marker can fire thousands of rounds every week, puts up with the beating of countless rainy Sundays, and withstands a number of slides through the dirt and mud. Through all of this, you still expect your marker to perform week in and week out. A small bit of maintenance is key to ensuring that your marker functions and performs at its best. One major aspect of marker maintenance is replacing your o-rings. The o-rings in your marker wear down over time by withstanding thousands of cycles along with coming in contact with dirt/debris. Our kits provide an easy and inexpensive way to keep your marker in top shape by swapping out your o-rings.
Note: The product image associated with this item is a sample only. You will receive the kit for your specific marker(s) that you order which will contain the o-rings needed for that marker.
The Captain O-Ring Piranha USP, R6, GTI, GSX, SRT, EXT, EVO 3x Color Coded O-Ring Kit includes 3x all parts below (for example, if an o-ring displays x2, then 6 of that o-ring will be included).
- Seal Stop O-Ring (EXT, EVO)
(x2) - Adjusting Screw, Reg Seat Base (EXT, EVO)
- Interior Bottom Bolt Reg (EVO)
- Bottom Bolt Reg (EXT, EVO)
- Poppet (EXT, EVO)
- Clip Lock (USP)
- Front Bolt
(x2) - ASA (USP), ASA Slug (R6, GTI)
- Gas-Thru (GSX, SRT, GTI) / Reg (EXT, EVO)
(x2) - Bolt (GSX, SRT, EXT, EVO)
- Opt Pres Chamber (GSX, SRT) / Ram Air Chamber (EXT, EVO)
(x2) - Rear Block
(x2) - Valve
(x2) - ASA, Blue Hammer
(x2) - Piston (EXT, EVO)
- Barrel O-Ring
- Velocity Screw
Bruno L.
Reviewed in the United States on May 19, 2024
I wanted to rebuild an old marker (Piranha GTI) and was struggling to find information about the required o rings, so this kit was super helpful. The o rings come in a zip lock bag with a card that helps identify the sizes and lists what size to use where, but no diagram, so matching these descriptions with actual o rings was a bit tedious. I included a picture that can hopefully help.Overall, a great kit, with one disappointment - it did not include the softer o rings recommended for the hammer and instead suggested using the same one as for the ASA.
Ryland Bogar
Reviewed in the United States on June 27, 2023
They are definitely orings and not cheap flimsy ones I would recommend this product if it works for your marker
Tom Myers
Reviewed in the United States on March 21, 2022
Was what it said, o-rings.
GHOST540I
Reviewed in the United States on November 29, 2022
Great O rings to keep around
Damian
Reviewed in the United States on July 13, 2021
i dont think there was a hammer specific o-ring in the kit
Connor
Reviewed in the United States on February 4, 2021
I had three paintball markers I was replacing all the o-rings for and there was plenty assortment and quantity, of o-rings, to find all the ones I needed
R. Juran
Reviewed in the United States on September 21, 2020
I was handed a bag by my neighbor who no longer plays paintball and said I could do what I want with the stuff. Lo and behold there was this silver and blue old electro marker in the bag. As I began to pull it apart it was apparent the marker was played with a few times, not oiled, and stored dirty. Well I started looking for the parts needed to replace the internals, and since the R6 E-force marker is simple, its mainly o-rings inside. After doing some searching I found Captian O-ring, and I can say there is a reason they call him the Captain!I got the kit and was able to match up the o-rings, install them and rebuild the marker. The marker has performed flawlessly for being nearly 15 year old marker! Well worth the investment and I can rebuild it again, worth every penny.
M. Thomann
Reviewed in the United States on June 20, 2020
My old paintball marker sat in my basement for 10 years. The o-rings had melted. After a rebuild with this kit it worked great. Even the orings for the regulator were included. Excellent Product. Thank you.
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