Sako TRG trigger housing measurements

[CerebralDistortion]

I have an old Sako TRG-S/M995 that when I bought it was in dire need of a new barrel. It became a "project" since I wasn't in need of another to use right away (I have a few others).

Finally settled on a 26" Krieger Remington Varmint 1:7 280AI, but since Covid-19 severely delayed shipping (9 months now still waiting) thoughts about a chassis for this heavy hunter/target/long range arose.

Then i found this used TRG42 stock...

And now the request:

The 42 stock does not have a trigger housing/mag catch so I need to manufacture one. Could you please provide me with measurements for A-M in the picture below?



/C

 

[RSDesertStorm]

Looks like 2 & 15/16th x 3 & 1/16th

that’s from my TRG-42

 

[RSDesertStorm]

Looks like 2 & 15/16th x 3 & 1/16th

that’s from my TRG-42

It just now hit me everything on this is in metric. It’s 17.5mm x 7.3mm. The top box is 5.4mm long. It’s 20mm thick and flared to 25mm at the mag release area

 

[CerebralDistortion]

It just now hit me everything on this is in metric. It’s 17.5mm x 7.3mm. The top box is 5.4mm long. It’s 20mm thick and flared to 25mm at the mag release area

Some of those are fairly accurate I'm sure. At least I'm getting closer. On a site where people usually are measuring in 1/1000", I was hoping for a bit more precision. But hey, not everyone is a machinist.

(If you are planning to start hand loading, you will need a Vernier gauge (callipers) and learn how to use them).

Thank you.