I'd feel better with 230. Most .45 ACP ammo is designed for 5" or at least 4" barrels. 3" will sap a lot of velocity off the round and it isn't going all that fast to begin with. If I can't have fast bullets I figure I might as well have heavy ones. Of course 230grn is all I'd use in any .45 anyway. If I wanted light and fast, I'd use my 9mm.
Smith, and Wesson, and Me. -H. Callahan
Well waddaya know, one buwwet weft! -E. Fudd
All bad precedents begin as justifiable measures. -J. Caesar