- Apr 25, 2021
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Hello everyone,
I need help with trying to find the correct O-Ring size to fit inside the Breech End of the Barrel. I purchased this Pistol ( Beeman 2028 ) over a month ago and it was missing the O-Ring that fits inside the Breech end of the Barrel. I contacted Beeman and spoke with Peter Hernandez and he told me that he would send me the correct replacement but I have not received it.
So what I am trying to do is figure out if any Beeman rifle in .22 caliber uses the same O-Ring. All I need is the “ID” and the “CS” ( cross section ) ( see the 2nd photo ) dimension and I can order some.
I made this drawing showing how my barrel is made, ( 1st photo ). If anybody has a .22 caliber Beeman rifle that uses the same configuration and can give me the dimensions of your O-Ring, I would appreciate it.
Just inside the Bore on the Breech end of the Barrel there is a machined offset groove that the O-Ring fits in.
Thank you,
ThomasT
I need help with trying to find the correct O-Ring size to fit inside the Breech End of the Barrel. I purchased this Pistol ( Beeman 2028 ) over a month ago and it was missing the O-Ring that fits inside the Breech end of the Barrel. I contacted Beeman and spoke with Peter Hernandez and he told me that he would send me the correct replacement but I have not received it.
So what I am trying to do is figure out if any Beeman rifle in .22 caliber uses the same O-Ring. All I need is the “ID” and the “CS” ( cross section ) ( see the 2nd photo ) dimension and I can order some.
I made this drawing showing how my barrel is made, ( 1st photo ). If anybody has a .22 caliber Beeman rifle that uses the same configuration and can give me the dimensions of your O-Ring, I would appreciate it.
Just inside the Bore on the Breech end of the Barrel there is a machined offset groove that the O-Ring fits in.
Thank you,
ThomasT