Magpul Rifle

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They didn't go down swinging,they quit.

You expect infants, children, and women (of the day) to have gone "down swinging"? The women would have been raped and everyone killed or enslaved. Mass suicide isn't a very palatable dish but it prevented that fate and denied the Romans the satisfaction of beating them. But this isn't really on topic, so I'll drop it.

The barrel is similar to an AR-15, but not quite interchangeable - you have to install a small collar between the barrel shoulder and the barrel extension.

Do you know if that is something the "end user" can do? And did they have the SPR type there or is that still in development? I'm not a fan of tiny barrels for a rifle and, for all the good things about it(gun-wise), the ol' Heart of Dixie doesn't kin to SBRs.
 
Do you know if that is something the "end user" can do?
No, the collar has to be installed when the barrel is manufactured. No one knows if this will make it into the final product - to my eye, it's not really necessary.

And did they have the SPR type there or is that still in development? I'm not a fan of tiny barrels for a rifle and, for all the good things about it(gun-wise), the ol' Heart of Dixie doesn't kin to SBRs.
One of the demo models at the SHOT Show had an 18" Noveske barrel. Very nice.

- Chris
 
The Masada, Sig, XCR and the many others and various hybrids have not shown us anything yet. Similarity is not the same as real-world use. People should keep that in mind. The hype was huge over a few other experimental rifles in the past....no one even talks about those anymore.

Well, by the time the Masada should make it onto the civvy market about the same time as FN is claiming the SCAR will...by which time the SCAR will have a couple years of use by SOCOM.
 
No, the collar has to be installed when the barrel is manufactured. No one knows if this will make it into the final product - to my eye, it's not really necessary.

For someone who goes through a LOT of ammo, it might be useful. Otherwise, meh.

One of the demo models at the SHOT Show had an 18" Noveske barrel. Very nice.

Exxxxxxxxcellent. :evil:
 
The following info is my best recollection of what Rich told me at the booth:

The target price is $1300 in a basic configuration.
The barrel retaining collar must be pressed on, but is an easy enough process that there should be several people offering it. It does not have to be done during the manufacturing process. It can be done to any barrel.
There is no doubt that as far as Magpul is concerned, the rifle will be offered to peasants. Internally, they are referring to it as "The People's Rifle."
The fire control group is from an AR, but the future auto sear will be proprietary. They are trying to re-engineer the geometry of it.

Most other items have been covered. I have a video of one of the reps demonstrating the barrel change. It's a 5 second video, and he removes and reinstalls in during the 5 seconds, all while talking to me.
 

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I don't think the entire Roman Legio X Fretensis was mobilized into a 2 year operation and massive seige works just to throw out squatters:D

If Masada was the last hold out of the Zealots then they had already killed enough Romans to cause 3 Roman governors to lose their jobs not to mention that they had to kill the 100 Roman soldiers who were stationed there originally.


The Romans are no more likely to have portrayed themselves as badguys after capturing a fort full of women,children and old men as the Imperial Mexicans were after the Alamo;)
 
From pictures posted elsewhere, it appears the aluminum upper receiver has the serial number (like a FAL).
That would be unusual. Most of the time the SN is on the half that has the magwell.

It would also suck since you couldn't buy or trade uppers in different barrel configurations without going through an FFL. That's a major benefit for the AR.
 
It would also suck since you couldn't buy or trade uppers in different barrel configurations without going through an FFL. That's a major benefit for the AR.
No, the upper of the Masada is the one consistent piece. The lowers can be swapped between USGI mags and AK mags. The barrels can be changed in about 2 seconds. The handguards take about 2 seconds to change. I think having the serial number on the upper actually provides the most flexibility. Your concern is based on the AR upper having a barrel tourqued on to it and being a major flail to change. This does not apply to the Masada.
 
looks and sounds pretty darn cool.. and serializing the upper makes perfect sense in this context.

I still think I prefer the XCR so far.. mostly because of the way RobArm handled the bolt and ejector setup.

Now... an XCR pattern made by a company like MagPul.. that'd rock. :D
 
More pictures will be coming shortly..

The Masada definitely has better controls and ergos than the XCR. Hopefully we'll see how they shoot side by side in not too long.
 
I think it's a bad idea to use the AR15 bolt, or AR18 bolt, or anything that is close to either of those bolts. I heard both, but I don't really care which of the 2 it actually is. The bolt does not have enough material in critical areas as far as I'm concerned. It is the biggest problem with the AR, even bigger than the DI. Everything else looks well thought out though. And it looks very cool.
 
The bolt is a modified AR180 bolt in a proprietary bolt carrier.

The lug area of the AR-15 bolt has been the subject of a LOT of study over the last 10-20 years, and the solutions to its original weaknesses are pretty well known. Armalite, LMT, and others have made changes to the bolt head design to aid reliability and longevity.

The Masada leverages AR-15 parts in some key areas-- specifically the trigger group (which allows use of almost any AR-15 FCG) and the barrel. The up-side to using AR-15 barrels (w/ barrel extension) is that it's easy to take the multitude variations of AR-15 barrels and use them on the Masada. The down-side is that the front of the bolt has to look more or less the same.
 
I've seen the improved bolts, and there is only so much you can do on the machining end and still make it fit an AR barrel. I would rather pay more for a barrel, and know the bolt is going to last. Peoples lives could depend on that. I just don't see the purpose of designing a completely new rifle and then using the worst part of it predecessor.


Can they use a different barrel extension, and then design a real bolt?
 
There was recently an interesting discussion on 10-8forums about bolt life. For the military, the summary was that the barrel will be worn out before the bolt reaches its service life end and starts into the failure regime. When the armorer replaced the barrel he would use a new bolt as well, thus avoiding the bolt failure issue (outside of infant mortality failures).

Firearms are machines and parts in machines will wear out. Given that a barrel will be toast by the time the bolt will wear out, and you should really examine and check (ie, headspace) the bolt at that time, I don't see this as a big issue.

Regarding designing a new bolt... Today anyone can replace the bolt design on the AR-15. "All" you need to do is design a new bolt and matching barrel extension, and make it fit in the AR-15 package.
 
This thread http://thehighroad.org/showthread.php?t=212676 has this link http://www.dtic.mil/ndia/2006smallarms/taylor.pdf in it, and this is pulled from the .mil link.

Most Bolts Subjected to Harsh Firing Schedules Will Show Initial Cracking Around 3,000 to 6,000 Rounds

On Milder Schedules, Nearly All Bolts Will Show Initial Cracking at 6,000 to 10,000 Rounds

Once the Crack Is Initiated, the Bolt May Fail at Any Time, or May Last for Thousands of Rounds, Depending on Crack Propagation
 
The design group is aware of AR-15 bolt weakness around the cam pin hole, and the new bolt design addresses that-- it is specifically why AR-15 bolts are not used as drop-in pieces.

For lug breakage, I have no information about if and/or how they are addressing that.

All I can say is that there are at least 3 or 4 bolt lug modifications present in AR-15 weapons currently to reduce lug failure all of which could be applied to the Masada bolt, such as: de-loading lug opposite the extractor to reduce failure rate on lugs adjacent to extractor; not undercutting the two lugs adjacent to the extractor; changing the lug shape to reduce stress risers and reduce breakage.

PS- here is the 10-8forums thread on bolt life

http://www.10-8forums.com/ubbthreads/showflat.php?Cat=0&Number=39798&an=0&page=0#39798
 
Actually I just read the 10-8 post before coming back here. Good info. I truly hope they come up with a bolt that works. I'll be disapointed if they just use the old bolt.
 
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