Maxim MXM47839 For Sale from: Patriots Ammo LLC ( FFL) | Positive feedback: 100% View | Verified Seller | 182 Completed Sales View Sellers Items Maxim MXM47839 For Sale from: Patriots Ammo LLC | Positive feedback: 100% View | Verified Seller | 182 Completed Sales View Sellers Items Maxim MXM47839 976141338 680017478391 MXM47839 Maxim Maxim 176.99 USD instock Patriots Ammo LLC Seller Since: Apr. 2014 Identity Verified ( SHELBY TWP, MI ) Trusted Seller This seller is an FFL City: SHELBY TWP State: MI $176.99 Add To Cart Buy It Now 3% Credit Card Processing Fee will apply. Please Login/Register to Order Login or Register to buy Shipping: $17.95 (or FREE in-store pick up!) Accepted Payment Methods: Returns: No Returns This Seller Accepts Instant Online Payments Send Message to Patriots Ammo LLC You must login or register to send a message to this seller. Contact Seller as Guest Message To Seller Can't send a blank message Email * Enter email address Invalid email That Email Address is already in use. If you typed your email correctly, you are already registered and you should login or click here for the password recovery system. First Name * Enter first name Last Name * Enter last name Phone * Enter phone number Invalid phone number Address 1 * Enter a street address Address 2 City * State * -State- AK AL AR AZ CA CO CT DC DE FL GA GU HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA PR RI SC SD TN TX UT VA VI VT WA WI WV WY Zip * Enter city Please select state Enter zip code Invalid zip: U.S., PR only. Already have an account? Login Contact Seller Description: Maxim's RDB system is designed to convert your straight blowback AR-9 into a highly efficient and reliable roller-delayed system, providing unparalleled performance and accuracy. One of the main benefits of the RDB system is its ability to install on Most Mil-Spec AR-15/AR-9 easily. The Carbine Length RDB system replaces the buffer and spring of your AR-9, making it simple and easy to install. Using Maxim's RDB system, you'll experience a drop-in fix for your AR-9 buffer weight issues. Their system is designed to provide a more efficient and reliable operation, reducing recoil and increasing accuracy. The roller-delayed system allows for a smoother cycling action, providing consistent and reliable performance. In addition, the RDB system offers several key features that make it stand out from other systems on the market. The roller-delayed system uses a locking mechanism that delays the opening of the bolt until the pressure in the chamber has dropped. This feature helps reduce felt recoil and improve accuracy, and making it easier to suppress. Overall, the Roller Delayed blowback system is a game-changer for anyone considering upgrading their AR-9. Its easy to install, reliable, and provides unmatched performance and accuracy. Condition: New In Box Brand: Maxim Model: MXM47839 Item #: 976141338 Stock No.: 142869728 UPC: 680017478391 Location: MI Trades Accepted: No Qty: 14 Available Share: Shipping Notes: AmmoReady Merchandise Shipping Fee Items You've Viewed Recently Maxim MXM47839 $176.99 SELLER: Patriots Ammo LLC (FFL Dealer) Add To Cart