This mag took me a long time to assemble and has rarely seen use. Parts are as follows.
Gloss black ULE
RPG Shadow Rail
RPG Subzero feedneck
X-Valvewith ULT on/off
Logic UMF with System X sticky grips ( ano by caustic customs )
RT Pro foregrip (ano by caustic customs )
Dye ultralite 10"
Black CCM fittings
Direct mount CP on/off ASA
Asking 700 obo.