Not cocking

[John Waters]

When I run the bolt, the trigger is sometimes not being cocked. The firing pin indicater is not extended to the rear and the trigger is frozen. Was rare, but is now happening more and more. It is as if I held the trigger back while running the bolt. Is this a bolt issue or trigger issue? Vudoo auctioned barrel with Triggertech Diamond trigger.

 

[lariat]

What is the total setup? Receiver, etc? Details are needed.

 

[Huskydriver]

Bolt sear face and trigger sear face geometry issue

 

[PPS LRPS.260]

Or trigger is adjusted to lite

 

[whatsupdoc]

Most likely a bad trigger call triggertech.

 

[hafejd30]

Or trigger is adjusted to lite

That be my first guess. Adjust it up a few ounces and see what happens

 

[John Waters]

Been shooting this set up 18 months. About 3000 rounds. No issues until a month ago. Will try adjusting the trigger weight. MPA chassis, although that does not seem relevant. Thanks for the input.

 

[hafejd30]

Been shooting this set up 18 months. About 3000 rounds. No issues until a month ago. Will try adjusting the trigger weight. MPA chassis, although that does not seem relevant. Thanks for the input.

Well that changes things a bit......

 

[oldfatguy]

Well that changes things a bit......

So what weight is the trigger set to? 3,000 rounds is enough for the trigger parts to “wear in” and they almost always go lighter.

OFG

 

[kl3309]

Ever clean your trigger?

 

[hafejd30]

So what weight is the trigger set to? 3,000 rounds is enough for the trigger parts to “wear in” and they almost always go lighter.

OFG

Agreed

When reliable becomes unreliable then a good cleaning or minor adjustment is usually the cure

 

[chevy_man]

Been shooting this set up 18 months. About 3000 rounds. No issues until a month ago. Will try adjusting the trigger weight. MPA chassis, although that does not seem relevant. Thanks for the input.

Send it in to trigger tech and have them take a look.

Seems to be a common theme for the diamonds to need replaced for that exact issue.

 

[iceng]

Ahhh trigger tech and not cocking. I have a 2 stage which started doing it after 500 rounds, and 50 past that It did it repeatedly.
I'm not buying anymore trigger tech. Timney all the way