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1/12/2008 5:14:13 PM EDT
 I got my M4 upper from spikes tatical about three weeks ago. Went to the range today and these were my results. 0 FTF's, 0 FTE, no problems at all. Spikes M4 upper (M1S barrel) with no modifications. Did not polish the ciener kit but ran it wet with CLP. Lauer lower with Rock River Arms lower parts kit (stock trigger, hammer springs). 10 Black Dog magazines (new fulsize model) federal value pack (525 rounds fired) no cleaning.
1/12/2008 5:18:52 PM EDT
[#1]
What kind of groups did you get?  Is it accurate?

G
1/12/2008 5:24:23 PM EDT
[#2]
Mostly function testing. At 25 yards with iron sights 25 (27 round BDM loaded with 25 rounds)shot groups were about 1/2 to 3/4 of an inch.
1/12/2008 5:59:53 PM EDT
[#3]

Quoted:
Mostly function testing. At 25 yards with iron sights 25 (27 round BDM loaded with 25 rounds)shot groups were about 1/2 to 3/4 of an inch.

Run another brick of ammo then see if it likes sub ammo.
1/19/2008 12:35:57 PM EDT
[#4]
I ran another 525 rounds of federal value pack today with zero malfunctions. With a leupold 1.5x5 at 25 yards 10 shot groups were 1/2 inch or less.
1/19/2008 4:38:56 PM EDT
[#5]

Quoted:
I ran another 525 rounds of federal value pack today with zero malfunctions. With a leupold 1.5x5 at 25 yards 10 shot groups were 1/2 inch or less.


if mine shot that bad I'd give it away.....  




LOl! nOT..

congrats on it working well for you. sympathies for all the 22lr ammo ya gonna be buyin'. .
1/22/2008 6:05:17 PM EDT
[#6]
Did your rig come with the standard Ciener bolt assembly or their new proprietory bolt Assembly?

B
3/12/2008 7:02:12 PM EDT
[#7]

Quoted:
Did your rig come with the standard Ciener bolt assembly or their new proprietory bolt Assembly?

B



His upper came with a Modified Ciener bolt.
3/12/2008 9:28:32 PM EDT
[#8]
For god sakes, this kind of post in AR variants would require a photo of the gun, come on man I want to see the upper!
(sorry Im looking to buy a dedicated 22LR upper asap and need suggestions) So please post one?
3/12/2008 9:34:20 PM EDT
[#9]

Quoted:
For god sakes, this kind of post in AR variants would require a photo of the gun, come on man I want to see the upper!
(sorry Im looking to buy a dedicated 22LR upper asap and need suggestions) So please post one?



Heres the one i built for my self, Its built with our old components. 6" Shaw barrel with a Modified Ciener bolt. The new units are going to utilize a Lothar walther barrel or a Shaw barrel, and a better designed bolt thats going to also be hard chromed. I think we are going to do our new barrels in m4 profile and lightweight profile.






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