A SIMPLE KEY FOR COLT IAR UPPER FOR SALE UNVEILED

Many thanks, but if I'm going the DD MK18 route I believe I am going to shell out the extra $20.00 and support Goal (and also spend OH tax).   I did check the G&R web-site and tried to increase the Colt uppers for the cart and obtain the out of stock information.I wasn't able to find just about anything relating to this, can you website link a sup