Spartan Precision Equipment HD Disc-Lok Adapter for Picatinny / Arca Features The Spartan Precision Equipment HD Disc-Lok Adapter for Picatinny / Arca mounts onto either Picatinny or Arca-style rails giving shooters a single heavy-duty adapter that works across two of the most common rail standards. It is compatible with Disc-Lok compatible tripods including the Hercules Tripod providing a rock-solid connection point built to handle the increased load of a full tripod system rather than a lighter bipod. Once mounted the tripod locks on and releases through the Disc-Lok interface keeping attachment and detachment fast even under field conditions. This dual-rail compatibility makes it a versatile choice for shooters who move between different rifle and rail configurations. Machined from hard-anodized 7075-T7351 aluminum reinforced with SUS303 stainless steel the HD Disc-Lok Adapter weighs 7.5 ounces noticeably more substantial than the standard Disc-Lok adapters built for lighter bipods. This added mass and stainless reinforcement reflect the heavier-duty design needed to support a full tripod securely under field use. The stainless steel components resist wear from repeated locking and unlocking cycles over time. For shooters running the Hercules Tripod or other Disc-Lok compatible tripod systems who need a dual-standard heavy-duty mounting point this adapter delivers the strength required. Spartan Precision Equipment HD Disc-Lok Adapter for Picatinny / Arca Specifications Brand: Spartan Precision Equipment Model: HD Disc-Lok Adapter for Picatinny / Arca Weight: 7.5 oz Compatible Hosts: Hercules Tripod and other Disc-Lok compatible tripods Material: Hard-anodized 7075-T7351 aluminum SUS303 stainless steel Available At: GrabAGun