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6/21/2003 2:33:21 PM EDT
I recently picked up a A2 20 inch upper that I will be using exclusively with a .22 conversion kit.  What should I do as far as modifications to the upper for full time .22 use?  Should I remove the gas tube?  If so, what do I do about the remaining holes?

Thanks in advance,
- NeedAClip
6/21/2003 3:53:08 PM EDT
[#1]
You really don't need to do anything with the gas tube, unless you need/want a spare.  The hole you could just leave as is.  I have a Carbine that was used solely for .22 and the gas tube holes are still there (under the handguard).
6/22/2003 7:18:54 AM EDT
[#2]
I just don't understand why you, or anybody else for that matter, would buy a upper that will be used just to shoot .22 ammo.  I got a M256 conversion kit and use it on mine, and fire 5.56 out it as well, I've been using it for the last 8 years, and it doesn't hurt the upper.
6/22/2003 7:45:26 AM EDT
[#3]
sfcret, I have a dedicated upper for my M16.  In my case, I shoot 22s MUCH more than 5.56mm and it's worth it to me. I'll easily shoot at least a brick of ammo during one session.  I bought the dedicated upper so as not to concern myself with the possibility of plugging/leading the gas tube on one of my 5.56mm uppers.  Additionally, I like the idea that my dedicated upper has the proper twist and does not use the chamber insert.  

Dan
6/22/2003 8:59:41 AM EDT
[#4]
A dedicated upper is a great idea. What I don't understand is dedicating a .223/5.56 upper to a conversion unit. If you want a dedicated upper, get one that is barreled for .22lr.
6/22/2003 9:34:03 AM EDT
[#5]
I still don't understand why anyone would want to shoot a .22 round at all.  Ammo's cheap but so is reloading.
6/22/2003 9:45:04 AM EDT
[#6]
.223 is way overkill for the grey squirrels around here.
Oh, did you mean out of your AR?
Even wolf is more expensive than 1 to 2 cents a round for .22lr.
Besides, 22s are just fun to plink with.
6/22/2003 10:17:44 AM EDT
[#7]
I still don't understand why anyone would want to shoot a .22 round at all. Ammo's cheap but so is reloading.
View Quote


Here are some reasons to help you understand:

1) Cost Factor: extremely cheap ($9.00 for a brick of Federal/$13.00 for a brick of Winchester Dynapoint which is subsonic for me)

2) Convenience:  I don't have a range easily accessible to shoot 5.56mm.  I can shoot my suppressed M16 in 22lr on my property and the neighbors never hear a thing.

3) Fun Factor:  To me, and others, it's quite a bit of fun.  It may not be fun to you, but it is to others.

Hope this helps,
Dan
6/22/2003 10:57:33 AM EDT
[#8]
Well then, I simply asked if it would be beneficial to remove the gas tube on a dedicated .22 upper.  I picked up a cheap complete upper and an even cheaper .22 kit with a 30rd magazine, so why would I pay over $100 more for the same thing?  Plus with the AR upper I still have the option of going back to .223 if I want.
Different strokes for different folks I guess,
-NeedAClip
6/22/2003 11:12:44 AM EDT
[#9]
There are no simple answers on this board.
6/22/2003 12:17:17 PM EDT
[#10]
Quoted:
I still don't understand why anyone would want to shoot a .22 round at all.  Ammo's cheap but so is reloading.
View Quote


Because.[:D]
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