Confirm Action

Are you sure you wish to do this?

Confirm Cancel
Member Login
Site Notices
1/25/2018 7:38:29 AM
Posted: 10/22/2003 9:19:54 AM EST
I'm thinking about buying a Knights RAS for my M4. My question is: How can you make the bottom rail not move? I handled one at the local gun shop and like it very much except the bottom rail can move around.

Link Posted: 10/22/2003 9:29:15 AM EST
you really can't keep it from moving. but it's not a big deal. it will wiggle a little. i am looking to sell my RAS and buy a Free float tube. want mine?
Link Posted: 10/22/2003 9:42:16 AM EST
I tightened mine up a little with a light tap on the metal handguard retaining ring with a brass punch. Its held so far with some decent verticle foregrip torquing. Another option would be to buy the SAS lower rail that has the locking tab and screw.
Link Posted: 10/22/2003 9:43:54 AM EST
Where do I get the SAS lower rail?
Link Posted: 10/22/2003 9:49:57 AM EST
MSTN or Cal's Sporting Armory are the only ones Ive seen with them: [url=www.mstn.biz]MSTN[/url] [url=www.calssportingarmory.com]CSA[/url]
Top Top