I know my initial response was kind of unhelpful, that's what I get for posting when coworkers are asking me questions. I'd go with...

dmenzeer, Contact John @ New England air guns, we made some moderators for him that will take the GK1 to mouse fart even at full power...

I just take a slug and squeeze it in a vice to bigger than the bore.. The tap it into the bore with a rod... Run it in the 250z case...

I kid you not. These with a 3d printed pic mount. lol

Take a measurement of both ends of the barrel, breech and muzzle end with a caliper, buy a slug that is as close to that measurement as...

Please pardon my ignorance; I’ve never attended a Field Target match. Are some matches limited by time and other matches not limited by...

In an FT match would you start the timer when you sit down on the bum bag /take the shot and off the timer till the next shot OR does...

I would love to try a smaller unit if it gives the same result als the mod50 🙏 (y) (Or even a decent enough result 😅 )

Did you start with the valve all the way open? Curious what the start fps was prior to tweaking. Those Jts are screaming! Very nice...

I'm already toeing a political line... My comment was meant to point out that the original statement ignores and dramatically over...

Man that’s awesome!! Hope my eyes will still allow me to shoot at that age!!!

This listing has been renewed

The only absolute possible drawback to .177 is handling /loading with old fat fingers . I only shoot .177 , 80 years old this sept .

Lol, that's how some shooters play it. We all start the match at the same time, and it's taking some squads 45 minutes longer than...

How do you slug a barrel?

This listing has been renewed

Not yet! It’s on the list of experiments to run though :)

Thank you for sharing your experience with the Chaser. That’s just what I was looking for. I probably would be looking at .177 and maybe...

I will make a separate piece and attach to the rear grip, this is to reduce machining time as it could be made from one solid blank.

Had access to a South Bend just up the block when I lived in Florida! And a small table top mill. Miss those days. Looking sweet Karl...

Bull pup rifles are not legal in Canada unless under special circumstances like the Impact or ghost and a very few others. The stocks...

Mr. P yes Veradium Air does service and tune Evanix air rifles. They just annuced we are a USA parts, service and dealer. Have been...

Did either of you ever try cutting the hammer spring? Results?

I believe @Ta-Ta Toothie is spot on. The potential problem(s) are more unique to the dynamic blocked models for exactly the reasons...