this is a new old stock ramline universal barrel bipod, it's spring loaded, works well on all most all barrels, see picture, this is the bipod attached to a Ithaca 37 DS police special, plastic, #BP1025, does not include the gun in the price. We are a FFL, Florida residents add sales tax for your county, there is no local pick up and we do not have a retail store for you to come see the item. You can use the online checkout with a credit card. The price listed is a cash price; credit cards add 3% to the total. We do not give out the reserve or accepts offers so please don’t ask, your email will be deleted with no answer.