BCM 16 M4 Carbine MOD 2 at G and R Tactical
PSA 16" M4 Premium Patrol Carbine Package - Palmetto State Armory - Rifles - Firearms
Looking at these two rifles the specs seem to be identical only difference I see is the type of steel used in the barrel.com
If I am reading all this right I can get the gun with the same specs for $700 vs $1400
Only extra cost I would have with the PSA is a free float handguard and buis.
Any one that can conform its almost the same rifle besides name please chime in.