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Geissele Super Dynamic Enhanced (SD-E) Trigger Trigger Geissele Automatics
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Geissele Super Dynamic Enhanced (SD-E) Trigger

Geissele Super Dynamic Enhanced (SD-E) Trigger

£279.99
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Reliable shipping

Flexible returns

Geissele Super Dynamic Enhanced (SD-E) Trigger

Features

  • Two-Stage Enhanced Pull – Crisp first-stage take-up (~2.0–2.5 lb) transitions to a light second-stage break (~0.9–1.3 lb) for a total pull of 2.9–3.8 lb, optimizing both speed and precision.
  • Flat Trigger Bow – Wide, flat bow surface improves finger placement and leverage, yielding a consistent feel under all shooting conditions.
  • Interchangeable Spring Kits – Two spring options included for fine-tuning: “Light” for rapid matches and “Heavy” for stable, deliberate shots.
  • Fast Lock Time – Full-power hammer spring and polished sear surfaces deliver consistent hammer strike and minimal lock time for reliable ignition.
  • Premium Construction – CNC-machined 7075-T6 aluminum housing with 8620 steel internals and Type III hard-coat anodize finish for enduring corrosion and wear resistance.

Technical Specifications for Geissele Super Dynamic Enhanced (SD-E) Trigger

Specification

Details

Manufacturer

Geissele Automatics

Model / Part Number (MPN)

Super Dynamic Enhanced Trigger / 05-167

SKU

05-167

UPC

854014005151

Trigger Style

Two-stage semi-automatic

First-Stage Pull Weight

2.0 – 2.5 lb

Second-Stage Pull Weight

0.9 – 1.3 lb

Total Pull Weight

2.9 – 3.8 lb

Bow Type

Straight/flat

Spring Kits Included

Light & Heavy

Material

7075-T6 aluminum housing; 8620 steel internals

Finish

Type III hard-coat anodize (black)

Weight

3.0 oz (≈ 85 g)

Compatibility

Mil-Spec AR-15/.223/5.56 & AR-10 receivers

Installation

Drop-in; standard .154″ pins required

Warranty

Geissele lifetime warranty

Included Accessories

  • Light & Heavy spring kits
  • Installation roll-pin and detent pack
  • User manual & tuning guide

SEO Keywords
Geissele SD-E trigger, Super Dynamic Enhanced, 05-167 trigger, two-stage adjustable trigger, flat bow AR trigger.

Frequently asked questions
What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right. 14 day return if you are not happy. Things must be unopened and in original packaging, unless it is faulty.
Are any purchases final sale?

No, you can cancel at anytime and will receive a full refund. We will always work with you. Email: info@xtremetactical.co.uk
When will I get my order?

Shipping & Delivery

  • We work quickly to process and ship your order as soon as possible.
  • Once your order has shipped, you’ll receive an email with full tracking details.

Delivery Times

  • Standard delivery from our USA suppliers: 7–10 working days (usually within a week)
  • UK Stock Collection items ship within 24 hours.

Stock & Sourcing

  • Due to limited demand, we do not hold inventory in the UK. All products ship direct from our USA suppliers to us then we ship to you so you don’t pay any imports fees.

Insurance & Guarantees

  • Orders over £300: Free Royal Mail Special Delivery (Guaranteed Next Day, Fully Insured)
  • Orders under £300: Royal Mail Tracked service for £3.99
Where are your products manufactured?

Our products are manufactured both in USA and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

How much does shipping cost?

Shipping & Insurance

Orders over £300 ship free via Royal Mail Special Delivery, guaranteed next day and fully insured.

Orders under £300 ship via Royal Mail Tracked for a flat fee of £3.99.

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