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8/4/2013 3:51:14 AM EDT
Hi guys,

I would like to know, the real reason for this change :
TY for some informations that i don't find on the web

8/4/2013 4:16:14 AM EDT
[#1]
it supports the threads for receiver extension more.
8/4/2013 4:19:14 AM EDT
[#2]
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Quoted:
it supports the threads for receiver extension more.
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You get more buttstrokes per commie with a reinforced receiver.

8/4/2013 4:31:50 AM EDT
[#3]
Better with the photo  

It was the only reason for the breakage ?
8/4/2013 6:02:46 AM EDT
[#4]
Quote History
Quoted:
Better with the photo  <a href="http://s1102.photobucket.com/user/M9M4/media/SmileySPIDERman.gif.html" target="_blank">http://i1102.photobucket.com/albums/g450/M9M4/SmileySPIDERman.gif</a>

It was the only reason for the breakage ?
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Are you asking if there was breakage due to other reasons????........such as the bolt carrier and buffer slamming into the rear of the receiver extension thousands of times causing fractures????     I don't know that for a fact, but it seems plausible.
8/4/2013 6:06:11 AM EDT
[#5]
Hi Stoner25,
Yes, right, i want to know if, with many many shots, the possibility of breakage was possible with this old type of lower.
8/4/2013 6:28:38 AM EDT
[#6]
Quote History
Quoted:


You get more buttstrokes per commie with a reinforced receiver.

http://i39.tinypic.com/2pp0oep.jpg
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View All Quotes
Quote History
Quoted:
Quoted:
it supports the threads for receiver extension more.


You get more buttstrokes per commie with a reinforced receiver.

http://i39.tinypic.com/2pp0oep.jpg


I don't care who ya are that's funny right there Booze!

I've always assumed there was some breakage issues and thus the thicker ring.
8/4/2013 6:53:47 AM EDT
[#7]
i was told (by someone who was THERE! and KNEW! this for a absolute FACT!) that during basic they (he, GI's) were taught to use the butt of the weapon to slow you down going prone on the run. one hand on the handguard, one at the "waist" of the rifle, dive for the ground using the rifle as a buffer then come up firing.
he said he had one (A1 ) break  on him,didn't say if it was the tube, the stock, or the receiver, just "it broke".
but sheesh basic training rifles gotta be abused.
its just part of the A2 "improvemnet" package, and it probably didn't hurt the durability.
if McNamara hadn't been long gone, we could blame it on him.

now i have seen video where either special forces, or LEO SWAT teams use their carbine as "steps" (2 guys hold each end while a third uses it as  a step (on the run)  to vault over something)
THAT's gotta be tough on stuff.
8/4/2013 8:47:22 AM EDT
[#8]
Quote History
Quoted:
i was told (by someone who was THERE! and KNEW! this for a absolute FACT!) that during basic they (he, GI's) were taught to use the butt of the weapon to slow you down going prone on the run. one hand on the handguard, one at the "waist" of the rifle, dive for the ground using the rifle as a buffer then come up firing.
he said he had one (A1 ) break  on him,didn't say if it was the tube, the stock, or the receiver, just "it broke".
but sheesh basic training rifles gotta be abused.
its just part of the A2 "improvemnet" package, and it probably didn't hurt the durability.
if McNamara hadn't been long gone, we could blame it on him.

now i have seen video where either special forces, or LEO SWAT teams use their carbine as "steps" (2 guys hold each end while a third uses it as  a step (on the run)  to vault over something)
THAT's gotta be tough on stuff
.
View Quote



That's a very old trick, back to the wood and steel days of rifle construction.
8/4/2013 9:06:22 AM EDT
[#9]
Hotdog nailed it! I saw a receiver extension break right where it threaded into the lower in basic when a guy did as we were taught to when going prone.
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