This listing is for:

Two (2) complete O-Ring seal kits, for Crosman models
Mark-I & Mark-II, in  .177 cal. & .22 cal.    

Enough seals to rebuild two (2) Mark in either caliber .

Ten (10) seals are included in this kit:

A)  Two (2) piercing body, o-ring seals.
B)  Two (2) piercing pin, o-ring seals.
C)  Two (2) .22 cal. breach bolt, o-ring seals.     
D)  Two (2) .177 cal. breach bolt, o-ring seals.
E)  Two (2) valve body, o-ring seals.

Included in this sale is a printed copy of an Exploded view
and parts list showing seal locations, part numbers.

Also includes the E-Z seal ID guide. 

This is Exploded view #1, showing the early version with
lever action piercing cap.     

 Contact me if you have any questions.

 Thank you.