Jump to content

Help on my M4 pistons move

Thunder0ne

By Thunder0ne
in Benelli

 Share

Recommended Posts

Thunder0ne Junior Member

Thunder0ne

Posted
Posted

Hi guys i just got me m4 last week shoots good..well i took it apart last night and its making some noise ..the 2 pistons on the front move front and back freely the black ones that go into the silver cylinders..are the black pistons supposed to move like that ..i didnt hear them move like that when i got my m4 or even after i shot it the first time..any info would be great ..

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing
×
×
  • Create New...