Magpul Core Precision Rifle Data Book 2.0 375 h&h this collar lights up for

this collar lights up for more than six hours on a single charge

BASE/MID LAYER

Hot water and mild soap can be used or look for the Camelbak reservoir cleaning kit sold separately

Accessories:

Materials: Machined 6061 Aluminum

Magpul Core Precision Rifle Data Book 2.0 375 h&h this collar lights up forThe Magpul Core Precision Rifle Data Book 2. 0 uses a simplified density altitude based, color coded chart to record your rifles' data across a wide spectrum of shooting conditions. Using a rugged, all weather material that can be written on using map pens, pencils, and non permanent markers, this data book was designed to perform in austere conditions. Recorded data can also be erased with alcohol based substances so the book can be reused. The