I have an all original (very rare) Colt M16A2 Commando, 11.5 in barrel, as delivered from Colt right before the ban, it has the grey colored burst lower with full auto internals, an A1 upper with the Burton bump at the ejection port in a darker finish ,it has the factory stake mark on the stock tube and Vinyl-Acetate black coated stock, the Colt designation would be a model 733. This rifle has been test fired and stored for 39 plus years. It is in fantastic shape.It comes in a Colt factory box with bag,Colt marked 30rd magazine, Colt M16/M4 owners manual and Colt sling.The rifle is on a form 3 and ready for a fast E-Form transfer to your dealer. I''m asking 52k including shipping USPS registered mail ( all offers considered) All NFA rules apply.Please contact me thru the Strum messaging for any questions and to exchange contact information. Thanks for looking