Complete Upgrade Servicing Smith & Wesson 78G & 79G, Daisy 780 & 790 Air Pistols

Description

NOTICE: This item is not for a gun, just the repairs of one that leaks!  However, I do generally have resealed guns in stock that are available for sale, send a message if interested.
Please be advised: I do not sell parts for these guns, any parts I have are for repairs in my shop only.
On offer is a complete upgrade service to rebuild YOUR gun for the popular Smith & Wesson models 78G and 79G and the Daisy models 780 and 790.  These are the
replicas of the popular Smith & Wesson 41 semi-automatic target pistol that was made in .22 caliber rimfire.   The service includes evaluating your pistol, disassembly, cleaning, and reassembly with upgraded polyurethane seals (picture 3) and a modern "hot" valve stem that increases power and improves sealing of the valve (Picture 4).
The repair does not include replacement of any parts, just the seals and valve stem.  (I have a limited stock of parts, so let me know if you think parts are missing and I may be able to help as long as you purchase the service).  Your gun must be complete and able to be repaired with no missing or broken parts.  Please do not send a junk pistol for service, you will only have to pay return shipping to get it returned to you, or I will make a reasonable offer to put it in my parts bin.  Once the work is completed, the gun will be fully functional as originally designed, only with an increase in power.  I will fire the gun with a new gas cartridge to test it with pellets, then return it to you with the residual CO2 from the test cartridge in the gun.  Shipping is included for addresses east of the Mississippi, add for addresses west of the Mississippi.  T
his will not be a cosmetic restoration, only the mechanical operation will be rebuilt.  The pictures are of representative guns included for illustration purposes, no gun is included.  The address to send the pistol is-- George Wolf, 340 Bent Grass Dr., Roswell, GA 30076-1309,  Cell 404-317-5301.  Priority Mail is the best service I have found and I ask that you remove the grips from your gun before you ship it as those are very susceptible to damage in shipping.  I also will purchase your gun for a reasonable price if you have an incomplete gun only good for parts, just send pictures of it so I can give you a fair offer.
This listing complies with eBay’s air gun guidelines found here and I will only sell and ship air guns to buyers in jurisdictions where permitted by applicable laws.
https://www.ebay.com/help/policies/prohibited-restricted-items/airsoft-air-rifle-bb-guns-policy?id=5045
PAYMENT and SHIPPING TERMS-- I accept PayPal since electronic payments allow me to ship immediately giving you better service. Buyer pays shipping. Used parts are sold "AS IS" with no warranty. Check the pictures with the listing carefully and ask any questions BEFORE you bid, I'll be more than happy to answer them. Seller reserves the right to cancel this auction at any time for any reason.