I need carbine length handguards but they need to hook in the old school way. Meaning where the handguards go's in behind the front sight post is triangle shaped. I don't want triangle handguards they just need to be like a rifles handguard and have the over and under tabs. I know this is the 3rd thread I started but I'm just now understanding my problem and what I need/want to fix it. Thanks for any help.

Glockdog
Airborne!!

If I understand correctly, what you need is a carbine hand guard retaining cap if your swapping top CAR Hg's. R & R of this part will require removal of your muzzle attachment if you have one, and removal of the front sight post.

Hanguard Caps

If you want rails, here ya go....

dsgarms.com/index.cfm?fuseaction=product.display&Product_ID=541