B
blackdethgood upgrade
Reviewed on April 30, 2026Verified Purchase
no real complaints. wanted a more aggressive texture
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Geissele Automatics Llc Sd-3g Super Dynamic Three Gun Trigger
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Geissele Automatics
Overview
The Geissele Automatics Llc Sd-3g Super Dynamic Three Gun Trigger is a trigger. Compare prices from multiple merchants and find the best deal.
Specifications
MPN05-166
AdjustableNon-Adjustable
Available Merchants
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Frequently Built With
Based on build data
Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom
Radian Raptor Charging Handle & Talon Safety Selector Combo - Od Green
Radian Weapons Talon Ambidextrous Safety Selector 2-Lever Kit - Radian Grey
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B
Strike Industries Extended Bolt Catch
Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
81.8%
AR-1581.8%
AR-1018.2%
CaliberBased on real build data showing which calibers builders choose alongside this product.
75%
5.56 NATO75%
.223 Wylde21.4%
.223 Remington3.6%
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
69.6%
Mid-Length69.6%
Carbine26.1%
Pistol4.3%
| Product | Category | Times Built Together |
|---|---|---|
| Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom | 21 | |
| Radian Raptor Charging Handle & Talon Safety Selector Combo - Od Green | 17 | |
| Radian Weapons Talon Ambidextrous Safety Selector 2-Lever Kit - Radian Grey | 17 | |
| CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B | 16 | |
| Strike Industries Extended Bolt Catch | 13 | |
| Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension | 11 |
| Platform | Percentage |
|---|---|
| AR-15 | 81.8% |
| AR-10 | 18.2% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 75% |
| .223 Wylde | 21.4% |
| .223 Remington | 3.6% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 69.6% |
| Carbine | 26.1% |
| Pistol | 4.3% |
Builds Featuring This Part
See all 11 →Builds in the community that include the Geissele Automatics Llc Sd-3g Super Dynamic Three Gun Trigger
| Build | Parts | Total |
|---|---|---|
 | 16 | $1306.45 |
 | 10 | $832.43 |
 | 27 | $3414.13 |
 | 29 | $3874.32 |
 | 27 | $2278.51 |
 | 19 | $2042.29 |
 | 24 | $3662.43 |
 | 9 | $1057.82 |
 | 19 | $1350.98 |
 | 17 | $1612.12 |
 | 12 | $1124.27 |
Customer reviews
4.5out of 5
2 global ratings
Top reviews
L
LD3317great purchase
Reviewed on January 23, 2026Verified Purchase
tight fit between upper and lower
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