AOSC Forum Archive

This is just one right now.
[img width=1024 height=768]http://i46.tinypic.com/24v6ss7.jpg[/img]

D'Boys M4
  1) stock box with M100 spring (Thanks Vesper) for CQB use-chronoed at 303fps
  2) JG 2010 upgraded box with a M130 spring for everything else-chronoed at 375fps
Matrix TBB 6.03
Magpul AFG (very comfortable to me)
Vltor EMOD Stock
NCStar 4x32 scope

That's a nice gun, Chuck.

Thank You Vesper, I'm partial to it.

Looks good, Chuck! Don't really like the trigger guard, but that's a minor thing.

I love the AFG.

BTW, if you are getting 303 with an M100, you need to check your compression, and if you are getting 375 with an M130 then something is very wrong. Either those springs are LQ and were left compressed, the M130 for a very long time, or your compression is very bad due to one or more of many factors.

Henry, both springs were compressed at least 24 hours before chronoing. The M130 was compressed for 2 days before I chrono'ed it at the CQB field and the M100 was compressed for at least 24 hrs. Have not had a chance to chrono them since.

Even so, they wouldn't have lost *that* much FPS. I'd be willing to bet you're getting compression issues aswell, but those aren't going to cause gearbox failure.

I believe that M100 is the one you bought from me, Chuck.

If that is the case, there is nothing wrong with your gun shooting 300 FPS. I left that spring compressed for a long time.

Those readings were the first and only bb shot out of them. When the first one out was 375 there was no sense in continuing since it was way over the limit. When the other came out at 303 that got it in the game so we didn't do any further shoots. As far as the 130 spring goes, that is what is believed to be in the box-so I am really unsure if that is what it is.

Yeah Steevo, after I got the trigger guard on I wasn't to impressed with. Plan on changing it back as soon as I get off my butt.

Compression makes sense for the M100, and if the M130 wasn't consistently chronoed at 375, but just one shot, then it is probably actually higher. That makes sense.

Hey now....That's an awesome triggerguard and actually I am quite partial to it. When used with gloves i.e. folding the triggerguard down, it is actually quite comfortable. Besides, it looks beast awesome! 

If you take that trigger guard off, I will take it. LOL . I personally like it. Nice gun though Chuck.

How do you like that scope Chuck?? can it zoom or is it fixed? does it give you a decent amplification, I need something small like that for the 97 when I run the m140 spring..

That is a 4x fixed 32mm ACOG.