Upper Receiver Parts Kit?

[Skyyr]

I'm building out some stripped uppers and need some upper parts kits. Any recommendations? I've not found very many offerings that are in stock, mainly just Colt, DSG, and BCM.

Any opinion on the DSG kits? I'm leaning towards the Colt parts, but they're more than double the cost of the BCM parts, and almost triple the cost of the DSG kits.

[MegademiC]

I used a white oak kit from ADCO and have been happy with it.

[Iraqgunz]

http://sionicsweaponsystems.com/store2015/29-upper-receiver-parts


I'm building out some stripped uppers and need some upper parts kits. Any recommendations? I've not found very many offerings that are in stock, mainly just Colt, DSG, and BCM.

Any opinion on the DSG kits? I'm leaning towards the Colt parts, but they're more than double the cost of the BCM parts, and almost triple the cost of the DSG kits.