Spartan Precision Equipment Brass Classic Gunsmith Adapter Features The Spartan Precision Equipment Brass Classic Gunsmith Adapter is designed to be bonded into wooden and synthetic rifle stocks by professional gunsmiths or competent individuals creating a permanent mounting point that disappears into the stock when not in use. Unlike an aluminum adapter the brass version adds a small amount of extra mass at just 0.8oz giving a denser more solid feel at the point of attachment. Because it is bonded in rather than bolted on there are no visible screws or plates interrupting the stock s lines preserving the rifle s factory appearance. This makes it a favored option for hunters who want their support system to look as though it was never added at all. Once installed the adapter accepts the full range of Spartan s Magnaswitch based accessories including Javelin and SpringBok bipods Ascent Hoplite and Sentinel tripods SpringBok quad sticks and Davros heads. The magnetic attach and detach system means a hunter can add or remove support in seconds without fumbling with straps or clamps in the field. A total depth of just 0.67 in keeps the installation shallow and unobtrusive inside the stock material. For hunters building a dedicated precision rifle this brass adapter offers a permanent discreet foundation for the entire Spartan support ecosystem. Spartan Precision Equipment Brass Classic Gunsmith Adapter Specifications Brand: Spartan Precision Equipment Model: Classic Gunsmith Adapter Material: Brass Weight: 0.8 oz Total Depth: 0.67 in Compatible Hosts: Spartan Javelin SpringBok Bipods Ascent Hoplite Sentinel Tripods SpringBok Quad Sticks Davros Heads Available At: GrabAGun