The Spas is attached at 2 points, the back just below the shroud and at the very front where it fits over the thompson barrel. Its not just the support for the sling, it also takes alot of the cage weight too.
What I meant by barrel support tube was the small tube section that is often part of the vent.
Seperate barrel support tube (8 hole type):-
[img]http://www.spartandesign.co.uk/pictures/PREIGHT.jpg[/img]
'built in' barrel support tube :-
[img]http://www.spartandesign.co.uk/pictures/10hole3.jpg[/img]
Thanks to whover the pictures belong to

Ive collected so many images Ive no hope of keeping track. If you want them removed email me.
theForce is my ally, but a kick A$$ lightsaber helps........
Edited by: [url=http://pub217.ezboard.com/bthealienslegacy.showUserPublicProfile?gid=neophyl>Neophyl[/url] at: 4/22/04 8:49 pm