What is the value of a octan barrel single shot n 558 j Steven arms tool co with 22long rifle on barrel?

The value of an Octan Barrel Single Shot .22 Long Rifle made by Steven Arms Tool Co. can vary based on its condition, rarity, and market demand. Generally, these firearms can range from $100 to $300, but prices may be higher for models in Excellent condition or with unique features. For an accurate appraisal, it's advisable to consult with a firearms expert or check recent sales of similar models.