[mineralman55]

If using a standard 1911, try 7 grains of Silhouette or 7.1 grains of HS-6 under a 230 grain LRN. Incredibly clean burning and very accurate. If using in a short barrelled, stick with the HS-6. Despite it's being billed as a no-flash powder, in a short barrelled weapon the Silhouette gives a pretty good muzzle flash.