Gunsmithing Need help ID'ing a trigger

[whatmeworry_45]

im hoping someone on here can positively identify this trigger. i picked this up forever ago and now i cant remember where from or who made it. it has the generally same design and layout as a factory remington but a very different method of constrcution. if anyone has any ideas im all ears.

stock remington is on the right for comparison,

 

[RTH1800]

old Remington. First model. Very good triggers. PM if you wish to sell.

 

[whatmeworry_45]

excellent, i've got a pile of expensive parts that might actually turn into a rifle some day. this will be going into that pile. thanks for the id.