[Inner Moutain Rifle Stocks » The Art of Custom Rifle Stocks Inner Mountain Rifle Stocks has grown its reputation as a high quality custom stock maker, producing truly one-of-a-kind rifle stocks from the finest English, French, Bastogne and California Black Walnut. From the flawless inletting all the way to museum quality oil finish and unique checkering patterns, every rifle, once complete, is accuracy-tested to the highest possible standard before delivery. All this combines for a truly beautiful, hand-built and usable rifle that actually shoots.]