Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
8/4/2006 5:24:03 PM EDT
Brownell's box was here waiting on me tonight.  2nd day air that shipped Monday.

You know the usual stuff - MIAD grip, moly grease, HD extractor springs and a FRIGGIN Magazine spring instead of my CS CARBINE BUFFER SPRING that I need to complete a build that was scheduled for some range time in the morning.  

Thanks for listening

My question - I have a spare rifle buffer spring, can I cut it to the length of a carbine length spring or is the compression rate completly different and not a wise move at all?

thanks for any advice....

SC
8/4/2006 6:20:13 PM EDT
[#1]
If you know the lentgh that would be a yes for field expediant issue.  With luck it willbe more reliable than any other spring you own!  The new Flat Chrome Silicon Spring (Tubb) is one size fits all by the way.  Hope you are getting that one.
8/4/2006 6:22:27 PM EDT
[#2]
Thanks 308 - I think I'll give it a go and see what happens....

I actually went with the 3 dollar Brownells brand CS spring.  The packaging was labeled correctly but inside the package was a dog gone magazine spring.....

8/4/2006 6:41:34 PM EDT
[#3]
dupe
8/4/2006 6:42:42 PM EDT
[#4]
Probably best to put the cut end down into the buffer tube, also bevel it a bit not to chew up anything you wouldn't want to loose!  Let us know how it works out. Thanks...

Going to go in and try not to wake the wife and get the specs of spring length from manual. will add to post if successful, & survive!

Bottom of noisy box... not today, sorry.  If memory is correct, 13" = rifle and 11" = carbine, best if you could match to anothers or count coils.
8/4/2006 8:00:02 PM EDT
[#5]
mission accomplished

matched to another spring in my "bump in the night, zombies on teh porch" 6920, bent the freshly cut end in and filed the burr off it.  I have no reason to believe it wont work properly...

Thanks again 308
8/5/2006 4:50:49 AM EDT
[#6]
From Army & Air Force manual, May 1991:  Rifle 11 3/4 (29.85 cm) to 13 1/2 (34.29 cm)   Carbine 10 1/16 ( 25.56 cm) to 11 1/4 (28.58 cm)  One can anly assume that the longer lengths would be for new springs, and those lesser lengths for springs which have seen some use or taken a "set."   Glad to have been of help!
AR Sponsor