The extractors arrived like 30 mins ago.......here's a teaser.
This thing is going to be awesome.
This thing is going to be awesome.
DPG Action Extraction Update.......Getting closer to production every day.....
- Thread starter J_D
- Start date
A few detailed pics showing the full lock back on the bolt stop......which was designed to remove any weakness of shearing issues and preventing short stroking the bolt.
There already a DPG action update thread. Please keep everything in thst thread we dont need to create new threads each time there's a new update.
That's the point of an update thread. Keeps all info in one place
That's the point of an update thread. Keeps all info in one place
Except people don’t want to sort through all the BS. Once the actual action is released, I agree there should one single thread, and DPG should be a commercial supporter here. He made it very clear, that’s what he wants to do.
It’s a brand new action, and there will be updates. Not everybody wants to read through all the comments for an update. You had issues with them before.
How exactly does it prevent short stroking the bolt? What makes this so special I'm confused as to how this is different or unique then the ejector on the vudoo 360?
I am thinking the same thing. Maybe it difficult to tell from the video and pictures. I see this uses a puller and a pusher design like most other less the Rim X. The only real difference I see is a tighter grip on the case rim by the extractor vs most others. I am definitely interested in learning more about the action.
To explain,
Early generations of the V22 action had a potential issue of a spent case not ejecting out of the action because the ejector did not protrud far enough away from the bolt face. So if the shooter failed to cycle the bolt up against the bolt stop, this would be considered a short stroke and cause the malfunction. This was later revised by milling a pocket in the bolt head, allowing the bolt to move back further into the bolt stop. Advertantly increasing the bolt stroke length also
Thier is nothing wrong with the V22 ejector, but in order to utilize mags like the Rim-X (DPG also will have a mag), a V22 style ejector that mounts near middle of the magwell port will not provide enough room for these types of mags to clear.
The added benefit from designing and making our talon CZ457 extractors and fine tunning the ejection pattern through trial and error, my expirence I concluded, is mounting the ejector at a 45 like a Rim-X in conjunction with 45 degree cuts on the extractors (see pic below). This allows ejection pattern to be uniform, center of the port and allow slightly smoother feeding from a mag. These being made from S7 tool steel and how the ejector plate is EDM cut also gives a slight spring effect similar to a finger piano. I'm making my own extractors also which will interchange with V22s. Yes they grip a lot stronger. One of the benefits of S7 is that is bites into brass, shock resistant. Great for ejector, firing pins, extractors
Early generations of the V22 action had a potential issue of a spent case not ejecting out of the action because the ejector did not protrud far enough away from the bolt face. So if the shooter failed to cycle the bolt up against the bolt stop, this would be considered a short stroke and cause the malfunction. This was later revised by milling a pocket in the bolt head, allowing the bolt to move back further into the bolt stop. Advertantly increasing the bolt stroke length also
Thier is nothing wrong with the V22 ejector, but in order to utilize mags like the Rim-X (DPG also will have a mag), a V22 style ejector that mounts near middle of the magwell port will not provide enough room for these types of mags to clear.
The added benefit from designing and making our talon CZ457 extractors and fine tunning the ejection pattern through trial and error, my expirence I concluded, is mounting the ejector at a 45 like a Rim-X in conjunction with 45 degree cuts on the extractors (see pic below). This allows ejection pattern to be uniform, center of the port and allow slightly smoother feeding from a mag. These being made from S7 tool steel and how the ejector plate is EDM cut also gives a slight spring effect similar to a finger piano. I'm making my own extractors also which will interchange with V22s. Yes they grip a lot stronger. One of the benefits of S7 is that is bites into brass, shock resistant. Great for ejector, firing pins, extractors
Last edited:
