Gamo magnum

[Buster95]

Piston and breech seals for a Gamo Magnum .177 are available, the item number of the rifle is  611006154-01.

[canadian_shooter]

Piston and breech seals for a Gamo Magnum .177 are available, the item number of the rifle is  611006154-01.

 Where from?

[A moron]

Really..

If it's that 33mm piston seal cheap and local I'm interested. 

[Buster95]

I'm looking for seals not selling them.

[Buster95]

Sorry for the confusion.

[A moron]

The 33mm seal you get from custom air seals

Google Gamo 33mm piston seal they'll pop up.


Gamo sells the breech seals.  I just got some myself.

The smaller 26mm I think it is you can get local in the USA.   

[A moron]

From your part number
GAMO Magnum features a 33mm cylinder

https://gamousa.com/product/gamo-magnum-177/

The seal
https://www.customairseals.com/product/gamo-33mm-piston-seal/

The breech seal just read the specs.

More then likely it's this one but I don't have your gun

Receiver side O-ring.(Will also fit Big Cat 08-09 models-Receiver side o-ring and Varmint Hunter with receover-side o-ring),

https://gamousa.com/product/medium-o-ring/


The large and small fit barrel side/ in the barrel

[Buster95]

Thank you 

[A moron]

If you got to get a new piston seal from them they got the breech seals as well.   May make the order more worth it to combine ..

Good luck.

[Jr007]

Has anyone had any good luck with custom airseals for the Gamo Magnum 33mm?

[Back_Roads]

Has anyone had any good luck with custom airseals for the Gamo Magnum 33mm?

I have used them to fix a friends Mach 1, about the only way to fix them

[Jr007]

Did they work well. My Gamo Magnum Gen3 in .177cal shoot 10.5g at 930fps 20FPE at 100ft sea level is that normal.

[OleTomCat]

Has anyone had any good luck with custom airseals for the Gamo Magnum 33mm?

I've used them but they are extremely hard to get on the tiny wedge on the piston head.  I don't know if you have a way to heat them enough to get it soft enough to stretch it over the wedge and then shrink it down to fit tightly..