Magpul magazine well for all LA Hunter Magpul stocks.
Includes a 5 round magazine in AICS standard.
This chamber or magazine fits the .300 WinMag and all related cartridges such as:
.257 Weatherby, .264 Winchester, .270 Weatherby, 7mm Remington, .300 H&H,
With minor adjustment work, this shaft can also be installed in all standard shafts with LA system.