+ Reply to Thread
Page 2 of 2 FirstFirst 1 2
Results 11 to 16 of 16

Thread: DIY - 'Permanently' Install and Remove barrel extension options for MP5k?

  1. #11

    Join Date : Jan 2009
    Posts : 50


    Also could make a washer shaped like the opening of the 3 lug extension, put it on first then after installing the fake can weld it to the back of the can covering the cutouts/openings that allow it to slip on/off the lugs.

  2. #12
    Junior Member
    Dawagner's Avatar
    Join Date : Aug 2009
    Posts : 22


    The mp5k extension that jayson sells (~80$) is roughly 11.5" long so that brings the barrel length up to 16". But about being the minimum required length OAL I'm not sure. If you put one of those fixed stock adapters that would work. But if it is a folding stock and you measure from the folded position (or just back plate) then it would bring you to about 24", so I think no go.

  3. #13
    Really liking this HK Stuff Member
    spqr476's Avatar
    Join Date : Mar 2009
    Posts : 410


    Why are you measuring from folded? OAL for SBR determination is done from extended, with the exception of some states, like CA, yes?

  4. #14
    Junior Member

    Join Date : Dec 2010
    Posts : 23

  5. #15
    Very Senior Member

    Join Date : Jul 2003
    Location : Great flat stat of Illinois
    Posts : 219


    Quote Originally Posted by glide View Post
    An 8.5" fake can is not going to help on an MP5K, it needs to be about 12" long to get the job done.

  6. #16
    Junior Member
    GCMKC's Avatar
    Join Date : Mar 2011
    Location : Kansas City
    Posts : 46


    Buy two extensions. Then, cut and weld them to the proper length. Doesn't seem that difficult. Probably going to look pretty ugly.

+ Reply to Thread
Page 2 of 2 FirstFirst 1 2



Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Search tags for this page

1/2 x 28 barrel extension

1/2x28 barrel extension

atf barrel extension hk mp5
can you remove the fake suppressor on a hk 22 mp5
diy barrel extension
h&k mp5 barrell shroud removal

hk mp5 barrel extension


how to install barrel extension


how to pin a fake suppressor


mp5 barrel extension

mp5k barrel extension 16
silver solder barrel extension
Click on a term to search for related topics.