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MAXIM DEFENSE | Roller Delayed Blowback System - Carbine (Market monitoring)

Status:	active
Date:	15.05.2026
Event:	Aebi Waffen GmbH, Aebi Waffen
Availability:	available
Article no.:	mmuhfkffajc9 / 12312
Category:	Waffenteile --> AR15 Teile /AR9 Teile
Title:	MAXIM DEFENSE | Roller Delayed Blowback System - Carbine
URL:	https://www.aebiwaffen.ch/de/12312/maxim-defense-roller-delayed-blowback-system-carbine

Price:	CHF	440.00

Description:

Beschreibung zu MAXIM DEFENSE | Roller Delayed Blowback System - Carbine ROLLER DELAYED BUFFER (RDB) SYSTEM - FOR 9mm AR PLATFORMS ONLY Maxim Defense's Roller Delayed Buffer (RDB) System transforms your 9mm AR-pattern firearm into a roller-delayed blowback system, reducing felt recoil and boosting reliability. By allowing gas pressure to stabilize before extraction, it ensures smoother operation while virtually eliminating friction common in standard buffer systems. NOTE: The RDB System is designed specifically for 9mm AR platforms and is not compatible with other calibers. The RDB system is not full auto rated. KEY FEATURES: Reduces felt recoil Increases reliability Minimizes friction for enhanced performance IMPORTANT INSTALLATION NOTE FOR RDB SYSTEM To install the Roller Delayed Blowback (RDB) System, your 9mm bolt assembly must have an open channel to allow the guide rod to function properly during firing. For most 9mm bolts, meaning you will need to remove the pinned-in central mass. The central mass must be removable, but the bolt carrier group (BCG) should retain its full length without it, to ensure proper function with the RDB system.

Source: Aebi Waffen GmbH (https://www.aebiwaffen.ch)

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