TacFire’s MAR156RSK is a 6-position Ranger complete stock kit intended for AR-15 platforms. The kit supplies an adjustable stock configuration to accommodate different shooters and shooting positions. It is provided as a complete kit to install on compatible AR-15 receivers or buffer tubes. Specific finish, materials, weight, and detailed component list were not provided in the supplied product data.
Key Specifications
- The manufacturer is TacFire.
- The model/part number is MAR156RSK.
- The kit features a 6-position Ranger adjustable stock.
- The item is sold as a complete stock kit.
- Intended platform compatibility is AR-15.
- The product listing includes a product image for reference.
This complete stock kit provides a straightforward path to add adjustable length-of-pull capability to a compatible AR-15 platform. Its Ranger-style, multi-position design makes it a practical upgrade for users seeking modular ergonomics and a dependable stock option for a variety of shooting setups.









