This is a complete set of seals for all versions of the Crosman model 38T & 38C in both. 177 and. 22 cal. (I majored in Plastics in college) I am on my fifth batch of 1000. I do not substitute 0-rings where the manufacturer designed for gaskets.
Crosman Models 38T and 38C Pistols Factory Service Manual - #C3
Crosman 357 Seal Kit - Crs357sk2 for sale online
CROSMAN 38C AND 38T COMPLETE Seal Kit $23.00 - PicClick
CROSMAN 38T REPLACING CO2 CARTRIDGE SEAL
CROSMAN MODEL 73, 454 and 1600 Seal Kit All Parts Are OEM Spec. $24.95 - PicClick
Resealing the Crosman 38T target revolver: Part 5, Blog
CROSMAN 38T / 38C Seal Kit COMPLETE, With Oil, All Parts Are OEM Spec. 4000 Sold $39.95 - PicClick
Crosman 38T / 38C Seal Kit - Accurate Airguns Website
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38 (38C & 38T) : JG Airguns, LLC
Resealing the Crosman 38T target revolver: Part 5, Blog
Crosman 357 Seal Kit - Crs357sk2 for sale online
Crosman 1377, 1322, PC77 Seal Kit Deluxe
CROSMAN 38T REPLACING CO2 CARTRIDGE SEAL