Here are four of my last 5 Hawkens I built, the new one at the bottom. Top, a .58 flint with a 1x36" barrel, weight 9 lbs 7 oz, with a .58 cleaning jag, a .40 jag, a ball puller and a patch puller in the patch box. Less the last three, 9 lbs 6 oz. Second, a .54 with 1x32 barrel, weight 9 lbs 7 oz. Third, a .40 with a 7/8x31" barrel built to trade for No.2, weight 8 pounds. Bottom, a .50 with a 7/8x30" barrel and a Hawken Pistol Lock, weight 7 pounds 6 oz. For a young woman who wanted the patch box and engraving. 13.5" LOP. The bottom two (.40 and .50), have a Hawken Squirrel Rifle "solid patent breech". This is a 15/16" plug fitted to a 7/8" barrel and filed down to 7/8".
I built No. 2 for Ron, and when he could no longer handle the weight or recoil, built No. 3 for him and traded. The last three were from blanks.
The .50 cap box has a .50 cleaning jag and ball puller in it.
I had to bend that pistol lock hammer a lot to get it to hit the cap.