WHAT DOES AR-15 ACCESSORIES MEAN?

This is the PM plan I took from Jeff Gonzalez. I Allow my plinkers go until some thing breaks though.in addition to which i will purchase "genuine" stuff - yhm for rails, while They can be a tiny bit from spec, nonetheless function well for me (the rails are somewhat brief in comparison to the spec)If your OP's "Mate" just wishes some thing to hold