I am selling this great condition originally-TM G3 SG/1.
Externals: It has a very high quality G&G Magnesium receiver that I put on, this item is hard(er) to find, but is higher quality than the CA receiver in my opinion. Along with the receiver it has a CA metal cocking tube, which adds high strength gun and solves the flex issue common on long G3's. Along with that I put on a G&G Magnesium RAS system which cost a good $150-$200 alone. Includes the front RIS grip and metal low-profile scope mount. The rear sight is missing a small screw so it does not stay adjusted, and the front cocking tube lever is missing a small spring so it bounces a tad, but otherwise everything works perfectly. Furthermore I have some aftermarket pins holding the thing together which are much stronger than the stock TM ones.
Internals: The internals are what make this gun truly shine. I have custom installed a custom GP 10.8v 2200mah pack using 4/5SC cells, originally made by cheapbatterypacks.com. These cells are out of production now, and are very high quality. There is a Systema Dual MOSFET inside, that allows the 10.8v to run cleanly and efficiently without having to worry about your trigger points burning up. The gun is shooting in the range of 400-420 feet per second, but can handle much more. Parts list:
PDI 170% Spring
Prometheus Standard Gears
Guarder Polycarbonate Piston
Systema Spring Guide
Systema Polycarb Piston Head
Systema Metal Cylinder Head
Systema Type-0 polished Cylinder
Systema Air Nozzle
Systema Tappet Plate
Systema Spring Set
Reshimmed recently and new grease
New Silicone Insulator Wiring
Systema Hopup Bucking
Systema 6.04mm Tightbore Barrel
Systema Dual MOSFET system
So essentially the box is built throughout.
I am selling this gun because I need cash for a new transmission for my Camaro. Otherwise I would definitely have kept it because it is one of the pride and joys of my collection, a long-time project. I am going to ask $750 for it but am willing to go lower, so all offers will be considered.
Gun also includes the Battery that was specified earlier and a Hi-Cap magazine (with green magpul).
I will ship the gun via UPS ground unless you request a different shipper/service.
I accept paypal.
The gun will be sold as is, I am not offering a warranty on it because I cannot be responsible for how you treat it. I can assure you that it operates smoothly and properly.
NO Trades please.
Contact me via PM or AIM, thanks!