Geissele 2 Stage (G2S) Trigger

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Geissele 2 Stage (G2S) Trigger ‒ 05-145

In stock

$ 165.00

Quick Overview

SKU: 9022
UPC: 854014005045
MFR#: 05-145
  • Type: 2 Stage
  • 1st Stage Weight: 2.5 lbs.
  • 2nd Stage Weight: 2.0 lbs.
  • Total Pull Weight: 4.5 lbs.
  • Adjustable: No
  • Recommended Use: Law Enforcement, Home Defense, Hunting
  • Pin Size: Mil-Spec
  • Trigger Bow Type: M4 Curved
  • Weapon Platform: AR15/AR10

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The Geissele 2 Stage (G2S) was designed to be a high quality, cost effective alternative to the SSA.  It is a 4.5 lb. non-adjustable precision combat two-stage trigger and allows precise and accurate trigger control. The G2S is manufactured from the same tool steel as the SSA. Visually, from the outside of the weapon there is no difference from the SSA and the feel and reliability is the same. The G2S however has a different way of holding the hammer pin in place. There are no laser markings, and the parts are only spot-checked for MP. The G2S Trigger will lighten the trigger pull relative to a standard trigger. This lightened trigger pull will make the firearm easier to discharge. 

SKU: 9022
SKU 9022
Department AR Parts
Brand Geissele
Daily Deal No
Daily Deal Expires No
Unit Price No
Youtube Video No
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 9022

Questions and Answers

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Browse 5 questions Browse 5 questions and 13 answers
Is the Geissele 05-145 compatible with the PSA KS47?
david c on Dec 2, 2019
BEST ANSWER: Yes
what is the difference between GS2 and the SSA-E?
Oscar R on Dec 2, 2019
BEST ANSWER: Both are two stage, the second stage on the GS2 is two lbs and 1.2 lbs on the SSAE. these are listed in the product specifications.
G2s vs palmetto 2 stage trigger?
Nate S on Dec 2, 2019
BEST ANSWER: No comparison gs2 is smoother
Is this a "drop in" unit?
John R on Dec 2, 2019
BEST ANSWER: Yes it is. It is not a one piece cassette stye trigger as you need to instal the Trigger then the Hammer...However it is Quick and easy!
Will this fit the pa10 gen 2?
John Doe on Apr 19, 2019
BEST ANSWER: Yes. Most triggers can be used between AR-10s and AR-15s. I have this Trigger in my DPMS style AR-10.

Reviews

4.9 / 5.0
23 Reviews
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Geissele triggers are brilliant
Try a Geissele and you will learn why they have such a loyal following. Trigger action is smooth, light and crisp but very predictable and enables perfect control. After installing and running this trigger for the first time, I immediately ordered another Geissele for my competition rifle, and was impressed again.
November 29, 2019
Purchased
3 months ago
Geissele is the only trigger assembly I use
June 18, 2019
Purchased
7 months ago
giessle never disappoints
awesome smooth up take on first stage and nice clear break on the 2 and stage giessle never disappoints
February 13, 2019
Purchased
11 months ago
by far the best at the price
This is my second unit. The Geissele two stage is the best for us old milatary guys. The take up is an extra safety feature. The second phase is as crisp as a single stage. Can't be duplicated at the price!!
January 30, 2019
Purchased
11 months ago
smooth
Great product Great prices. The trigger is smooth with the slight pull. Keeps my shoot in small groups.
January 24, 2019
Purchased
1 year ago
Awesome Trigger Great 2 State Option
This trigger is amazing because the first stage wall is very tactile and the second stage break on this trigger is super crisp and predictable. I use this lower with other uppers when sighting in optics because it breaks so clean. I liked the first one so much I bought a second for one of my other target lowers. Can't beat the price for a high quality 2 Stage Geissele.
December 22, 2018
The GS-2 trigger is absolutely the best upgrade to a mil-spec trigger!
I dropped one of these into my Sig M400 and wow, what a difference! Results at the range improved dramatically! Giessele's support is first rate.
November 18, 2018
Great target trigger
I group better with this than the 4 pound single stage I was using. It’s the best of the three I’ve used so far.
November 7, 2018
Purchased
1 year ago
Best bang for buck!
I have 5 of them. Ive had a lit of other triggers but once these are broken in, they are hard to beat.
October 30, 2018
Purchased
1 year ago
Good purchase
From a Mil-spec to this G2S trigger it was a big difference. If your looking a a smooth light pull. Check this trigger out. You can also find install videos on YouTube. I also added the Geissele super 42 spring big difference.
October 25, 2018
Purchased
1 year ago

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