Odin Works Adjustable Rifle Buffer Features The Odin Works Adjustable Rifle Buffer gives shooters a practical way to fine tune the cycling of a rifle length AR-15 without buying multiple fixed weight buffers. By swapping the included aluminum stainless steel and tungsten weights in different combinations the shooter can add or remove mass from the buffer assembly to change how quickly the bolt carrier group cycles. A lighter configuration can speed up cycling for softer recoiling loads while a heavier build can smooth out recoil impulse on harder kicking ammunition. This flexibility makes the buffer a useful tuning tool for anyone chasing a specific felt recoil or reliability profile. Machined from high quality aluminum the buffer body is built to handle repeated cycling without excessive wear keeping its tuned weight consistent over time. The included weight set 5.5 aluminum 3 stainless steel and 2 tungsten pieces gives enough combinations to cover a broad range of rifle length builds. Because it is purpose built for rifle length buffer tubes it drops into existing AR-15 builds without requiring any other changes to the lower receiver. Shooters looking to squeeze more consistent performance out of a rifle length gas system will find this buffer a straightforward upgrade. Odin Works Adjustable Rifle Buffer Specifications Manufacturer: Odin Works Model: Adjustable Rifle Buffer Compatible Hosts: AR-15 Rifle Length Buffer Tube Material: Aluminum Color: Red Includes: 5.5 Aluminum 3 Stainless Steel 2 Tungsten Weights Available At: GrabAGun