Confirm Action

Are you sure you wish to do this?

Confirm Cancel
Member Login
Site Notices
1/25/2018 7:38:29 AM
Posted: 1/17/2006 10:27:47 PM EST
Can someone help me out with a measurement off of a Samson MRFS rail? I need to know the minimum inside diameter of the tube (cross section at the smallest point.) I'm hoping it is large enough for a custom JP gas block (offered by Randall_Rausch of www.ar15barrels.com)

Otherwise, I'll have to use a YHM or PRi tube for my 300x221 build....

Top Top