great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$0.00 0 Cart
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
great lakes firearms logo
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
$0.00 0 Cart
Click to enlarge
Home Gun Parts AR Lower Parts AR Triggers GEISSELE SUPER DYNAMIC 3 GUN – SD3G TRIGGER
MI ARM BRACE SIDE FOLDING - STOCK FLAT DARK EARTH
MI ARM BRACE SIDE FOLDING - STOCK FLAT DARK EARTH $219.95
Back to products
MI MINIMALISTIC SIDE FOLDING - STOCK O.D. GREEN
MI MINIMALISTIC SIDE FOLDING - STOCK O.D. GREEN $219.95

GEISSELE SUPER DYNAMIC 3 GUN – SD3G TRIGGER

$245.00

GEISSELE SUPER DYNAMIC 3 GUN – SD3G TRIGGER

3 in stock

Purchase & earn 245 points!
Compare
Add to wishlist
SKU: ZND|05166G Category: AR Triggers
Share:
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Additional information
UPC

854014005076

Manufacturer

Geissele Automatics

Manufacturer Part Number

05-166

Width

4

Color

AR14/AR10

Other Features

HYBRID ROLLING BREAK

Dimension

1.95 X 4.00 X 5.55

Height

1.9500

Length

5.5500

Material

Steel

Finish

Black Oxide

Model

SD

Size

Mil-Spec

Trigger

Standard

Product Type

Trigger

Subcategory

Triggers

Style

Semi-Auto

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “GEISSELE SUPER DYNAMIC 3 GUN – SD3G TRIGGER” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

Related products

Compare

CMC Triggers Drop-In AR-15 Trigger Group Flat 3.5 lb

AR Triggers
$174.00
CMC Triggers Drop-In AR-15 Trigger Group Flat 3.5 lb
Add to wishlist
Purchase & earn 174 points!Add to cart
Quick view
Compare

RISE TRIGGER BLITZ DEFENSE – 4.5LB PULL AR-15 BLUE

AR Triggers
$199.99
RISE TRIGGER BLITZ DEFENSE - 4.5LB PULL AR-15 BLUE
Add to wishlist
Purchase & earn 200 points!Add to cart
Quick view
Compare

RISE TRIGGER THE PATRIOT – 3.5LB PULL AR-15

AR Triggers
$179.99
RISE TRIGGER THE PATRIOT - 3.5LB PULL AR-15
Add to wishlist
Purchase & earn 180 points!Add to cart
Quick view
Compare

Sig Sauer Trigger Kit M400 Tread Two-Stage Match Flat Blade – Black

AR Triggers
$102.00
Sig Sauer Trigger Kit M400 Tread Two-Stage Match Flat Blade - Black
Add to wishlist
Purchase & earn 102 points!Add to cart
Quick view
Compare

STERN DEF. TRIGGER H2S 2 STAGE – DROP IN AR-15 DESIGNED FOR PCC

AR Triggers
$137.00
STERN DEF. TRIGGER H2S 2 STAGE - DROP IN AR-15 DESIGNED FOR PCC
Add to wishlist
Purchase & earn 137 points!Add to cart
Quick view
Compare

TriggerTech AR Duty Trigger Single-Stage 3.5 lb Flat Black

AR Triggers
$134.99
TriggerTech AR Duty Trigger Single-Stage 3.5 lb Flat Black
Add to wishlist
Purchase & earn 135 points!Add to cart
Quick view
Compare

TriggerTech AR Duty Trigger Two-Stage 3.5 lb Flat Black

AR Triggers
$134.99
TriggerTech AR Duty Trigger Two-Stage 3.5 lb Flat Black
Add to wishlist
Purchase & earn 135 points!Add to cart
Quick view
Compare

TriggerTech AR-10 Duty Trigger Single-Stage 3.5 lb Curved Black

AR Triggers
$144.99
TriggerTech AR-10 Duty Trigger Single-Stage 3.5 lb Curved Black
Add to wishlist
Purchase & earn 145 points!Add to cart
Quick view

    At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

    Quick Links

    • About
    • Service
    • Shop
    • Blog
    • Contact

    Useful Link

    • Privacy Policy
    • Term Of Use
    • Returns Policy
    • Reviews

    Great Lakes Firearms

    • (219) 617-6679
    • 1355 Dune Meadows Dr,
      Porter, Indiana 46304

    Newsletter

    Copyright 2025, Great Lakes Firearms | All Rights Reserved.

    Shopping cart
    Close
    Start typing to see products you are looking for.
    Shop
    Wishlist
    0 items Cart
    My account