|Originally Posted By Forest:
Originally Posted By doubletap1:
Can anyone tell me what company's manufacture Mil-Spec ARs
There is no Mil-Spec for an AR-15.
If you think 'Mil-Spec' means will interchange with 'standard' parts well just about ALL ARs currently produced will do that (with some exceptions of some parts on older Colts)
Now some AR makers follow Colt's M4 TDP (Technical Data Package) better than others. They usually follow the Mil-specs for many of the materials and finishes (but NOBODY makes a complete 'Mil-Spec' rifle).
Brands like Colt, BCM, DD, LMT are known to follow the TDP fairly well (not perfectly, but fairly well).
what about Tier-1 Mil-Spec?