Captain O-RingPiranha USP, R6, GTI, GSX, SRT, EXT, EVO - Color Coded 3X Oring Rebuild Kit

They are definitely orings and not cheap flimsy ones I would recommend this product if it works for your marker

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.

Great O rings to keep around

i dont think there was a hammer specific o-ring in the kit

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

Was what it said, o-rings.

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.

Quick and easy exactly what I needed. Correct sizes as needed