Originally Posted by
gunner69
AIM, Inc. has the AERO Multi-Caliber Lowers on sale for $99.95, and due to this post, I went ahead and bought one. Rojas, If I get one that looks as good as you have I will definetly be happy. I will probably use one of Bill Springfields 4lb triggers in it, as he has did great work for me in the past. I have been tempted to buy a 6.5 Grendle barreled upper offered by Model 1. Anybody have the Model 1 in 6.5??? Have read several posts to use AA 6.5 uppers only, any comments.:confused: Don't mean to hijack your thread.