n2horns Report post Posted May 1 I am looking to build an AR 45 ACP and a 10mm, I built a 9mm on a quarter circle 10 years ago and they are no longer, so looking for input on lower/uppers that are good to go. Share this post Link to post Share on other sites
cactusjack Report post Posted May 5 CMMG Banshee for the 45. Give me a call on the 10. Share this post Link to post Share on other sites
