Product DescriptionThe Aimshot MBP223 Modular Battery Pack is an easy upgrade for owners of Aimshot .223 laser bore sights. Replace the original watch batteries with an external pack that uses two AAA batteries to deliver over 20 hours of continuous runtime for red lasers. Compatible with all Aimshot and SpeedAim .223 red laser bore sight models, this external pack is ideal for extended sight-in sessions and bench work where the action does not need to be closed. It also serves as a replacement for users needing a new power solution. Note: This upgrade does not fit green laser models.Product HighlightsUpgrade your .223 laser bore sight to an external modular battery packRuns on two AAA batteries for 20+ hours of continuous red-laser operationCompatible with Aimshot BS223, BS22320x, BS204 and SpeedAim SA223 modelsExternal pack includes a magnet to hold to the receiver for hands-free alignmentPerfect for bench setup and optics dialing without closing the actionSpecsProduct Type: Modular external battery pack upgrade for .223 laser bore sightsCompatibility: Aimshot BS223, BS22320x, BS204, SpeedAim SA223 (red laser models only)Power Source: Two AAA batteries (3-volt output)Runtime: 20+ hours (red laser)Included: External battery pack; two AAA batteriesNot Compatible: Green .223 laser modelsBrand: AimshotMPN: MBP223UPC: 669256022343Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.