https://greyhive.com/videos/watch/6385f16a-ff47-43b3-83ef-c6916111e8d9 Keeping your Maxim Defense RDB in top condition starts with proper maintenance. In this video, we walk you through how to service your Maxim Defense RDB (Roller Delayed Blowback) system, covering the key components and maintenance process. Whether you're performing routine maintenance or getting more familiar with your RDB, this video provides a helpful walkthrough to keep you informed about your system. Explore more from Maxim Defense: 🌐 Website: https://maximdefense.com #MaximDefense #RDB #RollerDelayedBlowback #FirearmMaintenance #ProductTutorial Sat, 31 Oct 2026 05:43:30 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/5746210d-885d-44b2-9be0-92bf1e4d34df.webp https://greyhive.com/videos/watch/6385f16a-ff47-43b3-83ef-c6916111e8d9 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.