The Stealth M5 Style Detachable Magazine Bottom Metal from PTG is the perfect upgrade to your tactical rifle. By adapting your bolt action rifle to accept Accuracy International AICS magazines, you can quickly change the variety of ammunition in your gun for different target types. It also allows you to rapidly reload when the shooting is fast and furious.These trigger guards are CNC machined from aircraft-grade aluminum and feature a durable black anodized finish.Notes: This is designed as a drop-in for most BDL- style trigger guard inlets. However, due to variations in stock manufacturing, some minor inletting (can be done with sandpaper in most cases) may be required.