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Remington 700 bullpup project I'm working on

This will probably interest some of you, and others not at all, but figured I'd share anyways. :)

After playing with some Desert Tech rifles, and I liked the form factor, but not the lack of adjustment or prohibitive cost of the system. I thought why not make a drop-in chassis that is still ergonomic, more affordable than a proprietary system, and lets consumers use their existing rifle.

This led to many, many hours of design work, machining, etc. Now I'm on my second protoype of this chassis, and am really pleased with how it's coming along:

hbZQGxp.jpg


I'm sure people will have their concerns with this chassis, it's unconventional, and there's been a ton of historic problems trying to make a precision bullpup. More than happy to answer your questions,
but first please read these changes that are going to be incorporated into the next revision:

1) You CAN work the bolt without totally breaking position. It's not optimal, and a hefty person probably won't be able to...but the average person can. Since it's not optimal, that's why I will be installing a bolt extension as an option for the chassis. The bolt won't be permanently modified for only this chassis either.

2) Adjustability was a key part of this chassis. You have a very adjustable LOP, recoil pad cant and height, and cheekpiece adjustment both vertically and horizontally. In this prototype they require an allen wrench, but I plan to make them all tool free.

3) Trigger is not your stock unit. Timney is making custom units for me that hook into a linkage system that is installed in the chassis. This linkage adds about 2oz of added friction, pretty good if you ask me. Safety is incorporated into the trigger guard, it's on the right side of this chassis prototype.

4) Chassis will be semi ambidextrous. Of course a right handed setup won't work with a left handed shooter because of the bullpup configuration. But, the chassis will accept left and right handed actions, and the cheekpiece can be moved to the other side. Safety will also be ambidextrous in production.

5) Forend will come in different lengths to fit customer wants. MLOK and Keymod versions will be available for attaching bipods, etc. A sling swivel and flush cups will be in the next revision.

6) Uses AICS mags, and AR grips. Wanting to make a future version that allows the use of AR forends, but not sure how that will work with the current rail system...will need to do some thinking.

I'm sure I missed something, but hope everyone likes what I've been working on, I'm excited to bring it to the market sometime this year!
 
I did forget something crucial. This is for a Remington 700 short action, but I plan on making the chassis for all of the popular bolt actions on the market.
 
cost? and how do i get set up as a beta tester

Right now planning around $1500. Not cheap, but there's some very precise machining and mechanics going on in there...plus it comes with a real nice trigger. All for at most half the price of a Desert Tech chassis.

As far as beta testers, well I'm booked up on that, and have lots of people wanting to do formal reviews of the chassis once it's complete. Should be a few months at most for the next revision all finished up!
 
Here is our third prototype, should be done in a few weeks. A few things not rendered in, but lots has been done since "V2". Timney has been developing a trigger for me, but I keep missing UPS when they come by to drop it and the chassis off!

Skj9lLf.png


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Great job, thanks for sharing!

How does it group at distance?

Is your butt stock bag-rider-bar removable?
 
Great job, thanks for sharing!

How does it group at distance?

Is your butt stock bag-rider-bar removable?

I haven't shot this version yet, but I'll do plenty of shooting on video to show how it does!

Yes, the bag bar is removable, and I plan on offering different options that bolt on there. Hunting oriented shapes, a picatinny rail with monopod, etc. The whole design is made to be very modular, and there will be multiple options available as I get the system off the ground a bit.

mslman: I'm around the $1750 mark right now. It's certainly a significant investment, but still half the price of a Desert Tech chassis, with more adjustability and a lighter weight, and eventually there will be lots of options available to truly make it how the consumer wants. There's a load of machining and stuff going on inside, at that price I'm really not making a gigantic profit by any means.
 
From an article on 6mmbr.com:

"Slight Modification Required During Installation
Customers purchasing this bottom metal will need to modify their Rem 700 actions very slightly, to create a little extra clearance. The Feed Bevel (left photo) needs to be opened to 0.660″, while the mag well needs to be opened to 0.900″."
 

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