Geissele - Super Dynamic 3 Gun (SD-3G) - Trigger - Flat Bow

Dominate speed-shooting competitions and action shooting matches with the Geissele Super Dynamic 3 Gun (SD-3G) Trigger. Featuring an ultra-fast hybrid trigger pull and a flat bow design, this high-performance AR-15/AR-10 upgrade delivers lightning-quick split times and effortless control for maximum speed on target.

Key Features & Specifications

• Hybrid Trigger Pull: Blends the smooth, continuous feel of a double-action revolver with the clean, crisp break of a single-stage match trigger for ultra-fast firing cycles.
• Flat Dynamic Bow Design: Offers enhanced tactile feel, reduced leverage distance, and a modern, geometric look that improves trigger finger placement and control.
• Dual Swappable Springs: Includes both 3.5 lb. and 4.5 lb. trigger springs, allowing shooters to customize their preferred pull weight for competition or general tactical use.
• Short Reset & Lightning-Fast Lock Time: Engineered with an incredibly short, positive reset and short overall travel distance to drastically improve split times during rapid-fire strings.
• Precision-Machined Tool Steel: Forged from high-grade S4 tool steel with a durable black oxide finish for long-lasting durability under high round counts.
• Mil-Spec Pin Compatibility: Fits standard AR-15 and AR-10 lower receivers using standard 0.154" small pins.

The Geissele SD-3G is purpose-built for action shooting competitors and speed enthusiasts who demand the absolute shortest split times possible. By combining a light, smooth hybrid pull with a responsive flat bow and a lightning-fast reset, it provides unparalleled speed and control without sacrificing Geissele's legendary drop-in reliability.