my 350 in 22cal is the only rws i own.the other twelve rifles are chinese.alot of them are very nice due to macarri spring and seal kits.my 350 is my baby though and i love its accuracy and feel. after seeing what macarri kits can do for my chinese(loss of severe recoil +consistency)i,d like to tune my 350.does macarri have a kit for the 350? i might have overlooked it!

I don't think he has a kit or spring for a M350 at this time. Maybe in the future if there is enough demand

so i,m not sure if it would even benefit from a lube tune like my chinese rifles.i would love to smooth out the recoil some but not sure if i want purchase a one off spring.does anyone have a teardown diagram for a 350 ?

You can find a schematic here, click this link http://www.airgun-express.com/schematics/index.asp
What you will not find is info on reassembly, only one trick you will need to know, when you look into the one piece trigger assembly you must move the metal tab to the center position ( used a screw driver)before you insert the safety tab,it can sometimes be a real pain.

Jim has started a new swervice

Spring Matching Service
*Please supply us with make and model of gun if possible.

*Next measure the rear spring guide " Outside Diameter" ( example .530" ) Guide nearest to the trigger.

*Next measure the wire size of the spring ( example .120,.125, .128 inch etc. )

*Count the number of coils. To avoid confusion count each coil as one even if its ground or shaved.

*You may supply other details like spring " Inside Diameter"

*Measure only in the Imperial scale. Meaning in inches. When supplied in metric I tend to put it aside until I can find time to convert it.

Look at his web site at http://www.airguns.citymax.com/page/page/251327.htm

Hope this helps ...Take care have fun and safe shooting .....JerryL