The Geissele Super Dynamic Combat (SD-C) Trigger is a high-performance, duty-ready upgrade for your AR-15 or AR-10 rifle. Designed with reliability and control in mind, it features a flat-faced trigger for improved leverage and feel, helping you maintain control under pressure while still enjoying a smooth, responsive pull.
This trigger installs just like a standard Mil-Spec unit and fits any .223/5.56 or .308 rifle using a Mil-Spec lower receiver with .154″ trigger pins. Built from EDM wire-cut tool steel and finished in black for durability, it’s made to perform in even the most demanding situations.
Note: Trigger pull weights are approximate and may vary slightly between rifles.
Features:
- Fits all Mil-Spec AR-15 and AR-10 lowers
- Uses standard .154″ trigger pins
- Flat trigger bow for better control and faster resets
- 4.5 lb total pull weight – tuned for safe, confident operation
- Smooth and consistent two-stage break
| Weight | 4.752 oz |
|---|---|
| Dimensions | 5.35 × 4 × 1.75 in |
| Trigger Style | Two Stage |
| Stage 1 Pull (lbs) | 2.75 – 3.0 |
| Stage 2 Pull (lbs) | 1.5-1.75 |
| Total Pull Weight (lbs) | 4.25-4.75 |
| Trigger Bow | Flat |
| Drop-in | No |
| MPN | 05-165 |
| UPC | 854014005069 |
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