Austin & Halleck

I believe this to be a Model 320 LR BLU In-line percussion bolt-action rifle. Fitted with 26" half octagon/half round barrel in .50-caliber. Receiver and barrel blue. Adjustable trigger. Receiver drilled and tapped for scope mount. Stock is black synthetic, with checkering. Weight about 7.87 lbs.

From a look down the barrel it's never been fired or was cleaned very well.

209 Ignition.