Savage 110 series(110 thru 116) Center feed Long Action DBM. This is for Newer Savage rifles, Bolt Release should be in front of trigger guard (Not On top right side of action). If bolt release is on Top Right side of Action, use the Savage Long Action Center feed DBM / Stevens 200 DBM in our store. Uses AICS 300 Win Mag or 338 Lapua Mags. Install is required, and we can provide inletting and install services as well. Installs are free at CDiPrecision, so click Install option and send your rifle in for install. Easy and fast. 3 week turnaround or faster. US Addresses only. Mags Must be purchased Separately.