Product Description

Sales currently suspended as we work on the backlog. Delta Kilo will be available for purchase summer 2024.

1,000 Delta Trigger Jobs Accomplished! Sales now suspended. The new DELTA KILO trigger will feature even greater safety and convenience. The parts can be user installed, and will include an AR-15 profile trigger bow. Like the original Delta Trigger the DELTA KILO will have a 5 lb weight and a short, tight, crisp feel.

Retail price will be around $200 plus shipping.

The DELTA KILO system will dramatically improve your factory PS90 trigger. It is not a complete trigger pack. 

Visit this page often for Updates.  

Update Feb 21, 2024: We're slowly delivering Delta Kilo kits at a rate of about 5 per week. The rate of production will increase substantially through the spring and we hope to have all pre-orders delivered by July 15. Thank you if you've put in your deposit and please have patience. If you get sick of waiting I'm happy to refund your deposit.

Below is information about the original delta trigger. The Delta Kilo will be like the original Delta Trigger, but better.

The Delta Trigger was a trigger job service we performed on customer triggers, it had been our specialty for 16 years. It was the ultimate upgrade for the PS90 because it turned the very shitty trigger into a high quality trigger with a 1911esque feel. The quality was WAY better than any DIY, or competing PS90 trigger job. It’s so good you’de forget it’s there! Everyone loved their Delta Trigger. We sent you a prepaid mailer for your trigger pack. No FFL paper work was required. Turn around time was typically 3 days. Guaranteed turn around time was 14 days or less. You received your own trigger pack back. See the chart for an overview of features and options.

ADDITIONAL DETAILS From Original Delta TRigger PAGE

1. The trigger is smoothed by honing and coating pertinent surfaces.

2. We will cut the trigger pull distance to nearly nothing. This reduces split times and makes  life easier. You'll notice that carefully aimed shots will come more naturally- you'll no longer need to take a breather halfway through the squeeze! This modification can not be reversed.

3. Delta Standard has adjustable trigger weight. You will be able to remove the trigger pack and choose between low (6.25 Lb) and high (7.25 Lb) settings. 7.25 pounds should be used in patrol and self defense applications. Delta Plus option is non adjustable, and is set at the functional minimum of approximately 5-5.5 pounds.

4. All Delta triggers now include our Gen II creep killer which eliminates all slop and backtravel.

5. The most important modification mechanically links the safety switch to the hammer. When rifles with our trigger job are set to "Safe" the hammer can't drop. (A factory PS90, WITH THE SAFETY ON, can be made to DROP its HAMMER and FIRE by slamming the butt). A modified PS90 trigger is more sensitive to accidental impacts so this feature is an absolute must. We would never offer trigger upgrades without this feature.

Aftermarket trigger accessories such as aluminum hammers, aluminum safety switches, and the AMP billet trigger bow must be sent in along with your trigger pack. The AMP trigger requires slight modification to be compatible with the Delta Trigger.  

We will be permanently modifying and replacing parts of your weapon. This will VOID your warranty with FNH.

Precision triggers of all makes are more likely to cause an accidental discharge than their factory counterparts. Our trigger job is no exception to this rule. When the safety is OFF this trigger job makes the weapon more likely to fire unexpectedly. Extra care must be used to avoid dropping or knocking the weapon. ALWAYS keep the weapon pointed in a safe direction. We will have you demonstrate that you understand these points by signing a simple form.

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