TheG&P GBB Long Railed Handguard with SAI QD System for WA M4A1 Series is a truely unique design that provides a sleek, stylish and functional design for M4 / AR-15 / M16 GBB series users. M-lok slots are found on the side for attaching accessories. At the front is a detachable flash hider cage that was designed to contain all the muzzle flashes.
TheG&P GBB Long Railed Handguard with SAI QD System for WA M4A1 Series is a truely unique design that provides a sleek, stylish and functional design for M4 / AR-15 / M16 GBB series users. M-lok slots are found on the side for attaching accessories. At the front is a detachable flash hider cage that was designed to contain all the muzzle flashes.
The quality is not good for the price.
The quality of anodizing is also poor.
But Barrelnut is steel.
Barrelnut is not a mil-spec size.
It doesn't fit ra-tech custom receiver
It needs some processing.
I wouldn't recommend this.
an expensive price
low anodizing quality
non-milespectable barrel nut