Welcome to Theoben Rapid Forum. Please login or sign up.

Members
  • Total Members: 1,077
  • Latest: Bodhi
Stats
  • Total Posts: 22,044
  • Total Topics: 3,197
  • Online today: 247
  • Online ever: 1,511 (July 25, 2026, 07:29:23 PM)
Users Online
  • Users: 0
  • Guests: 7
  • Total: 7

Twitter YouTube Facebook

Theoben Rapid Forum

Click above to make a donation. Thank you for supporting The Theoben Rapid Forum.

Early Mk2 trigger

Started by etiam viviens, March 19, 2023, 11:38:06 AM

Previous topic - Next topic

etiam viviens

Good day is there a picture or a drwg of all the parts in the early mk2 trigger.

I can only fi d a picture from Jimmy's page.
Butt that one is not complete, I have an extra spring in mine.
Theoben mk2 .20         
Theoben mk2 .22       
Theoben mk2 .25
Raw HM1000x .25  2018  
Raw HM1000x .22  2013 
.35 barrel kit
.25 barrel kit
.30 barrel kit

Ca_Varminter

#1
Well Theoben made 2 styles of the MK II Sporter trigger.
The on in your diagram was the initial version.
Using just a Sear Plunger.....

The second version employs a hammer sear lever with the plunger...
Also... Some had that second spring that pressure on the lever!!!!!
Here is the photo of the parts..minus that ever spring though

here is the spring, seen in the cutout slot..

a bottom photo with the spring retaining plate removed..

Finally my diagram of the Sporter setup with 2 springs and lever


Stuart
Like Like x 2 View List

etiam viviens

Thanks for the information.
I indeed have an extra spring that I could not see on som drawings.

Brgds
Herman
Theoben mk2 .20         
Theoben mk2 .22       
Theoben mk2 .25
Raw HM1000x .25  2018  
Raw HM1000x .22  2013 
.35 barrel kit
.25 barrel kit
.30 barrel kit

Ca_Varminter

Glad I could help you with some info.....
If you need a bit more... How to adjust the trigger..here another post of mine..
https://rapidforum.co.uk/forum/index.php?topic=275.0

Good Luck
Stuart

KevG

they also did a first version were there was no lever just the piston sear that was in direct contact with the hammer.this was soon improved on as the piston could become sticky in its bore at higher powers.
kevG
Like Like x 1 View List
Regards KevG.
Administrator

This website is proudly hosted on Crocweb Cloud Website Hosting.

Crocweb Cloud Website Hosting

Welcome to the Theoben Rapid Forum

© 2026 Theoben Rapid Forum. All rights reserved.