AR Sponsor
Posted: 8/30/2007 4:04:02 PM EDT
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Fellow has an AR for sale and it is supposed to be a SP1. It does have the SP1 lower but how do you tell about the rest of the rifle? The barrel is marked C NP Chrome Bore. It has the same type handguards as my Bushmaster. The upper has the oversized hole in it and the wrong pin is installed, so it has play in the front. What all go I look for to make sure it is all Colt and all SP1? |
AR Sponsor