The arms were not made of steel and there was no buffer. I attempted to contact customer service without response.
Well built and comfortable
I must say that I was not so convinced about using it but it turned out to be very good
Couldn't load pickup availability
Description:
Specification:
Aluminum Construction
20mm Standard Picatinny Rail Base
Rails can be installed on 4 sides of MOE handguard slots
Install any foregrip, laser or flashlight onto it
All mounting screws included
Package Contents:
1) 55mm short rail x 2
2) 105mm long rail x 1