size of o-rings for TX200 cocking lever?

size of o-rings for TX200 cocking lever?

Joined: July 11th, 2014, 12:41 pm

July 13th, 2017, 3:25 am #1

What is the size and type of the o-rings often seen on the cocking levers of the TX200 air rifle?
I think they are put there to protect the finish of barrel above. Done, I understand, because the
little rubber bumper from factory often breaks off.
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Joined: March 2nd, 2016, 4:51 pm

July 13th, 2017, 1:49 pm #2

I think about 5/8" should do it.
Measure it with your calipers and subtract about 1/8".
Too easy.
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Joined: April 26th, 2013, 1:40 am

July 13th, 2017, 2:03 pm #3

What is the size and type of the o-rings often seen on the cocking levers of the TX200 air rifle?
I think they are put there to protect the finish of barrel above. Done, I understand, because the
little rubber bumper from factory often breaks off.
Hi there,

I have used the Ace Hardware o ring below with much success!

http://www.network54.com/Forum/79537/message/1070594065

Best regards,

🎯

Jason G
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Joined: July 11th, 2014, 12:41 pm

July 14th, 2017, 2:47 am #4

THANK YOU Jason! - NT
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Joined: December 9th, 2003, 2:26 pm

July 15th, 2017, 12:46 am #5

What is the size and type of the o-rings often seen on the cocking levers of the TX200 air rifle?
I think they are put there to protect the finish of barrel above. Done, I understand, because the
little rubber bumper from factory often breaks off.
The rubber button eventually fell off and I remade one without a small divot for the button. The "grip" worked just as well....



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Joined: February 9th, 2014, 3:56 am

July 15th, 2017, 1:48 am #6

What is the size and type of the o-rings often seen on the cocking levers of the TX200 air rifle?
I think they are put there to protect the finish of barrel above. Done, I understand, because the
little rubber bumper from factory often breaks off.
Either #8 or #9 will work. #9 is a little better. I have one of each on mine.
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