This is the first and only monolithic Glock trigger on the market — a true drop-in forced reset trigger for Gen 1-4 Glock 9mm pistols with the trips built directly into a single one-piece body. No stacked components, no small parts to fit, tune, or lose. One solid piece of American stainless steel that drops into roughly 99% of the Glocks in circulation today.
If you have been waiting for a Glock FRT that installs like a factory part and runs like it was born in the gun, this is it. Every unit is 100% USA made — machined in Texas, start to finish.
Why Monolithic Matters
Every other FRT Glock trigger on the market is an assembly — separate trip components that have to be fitted, staked, or pinned, and that introduce tolerance stack and failure points. This trigger eliminates all of it. The trips are machined into the trigger body itself, so the geometry that makes a forced reset trigger run is locked in permanently at the machine, not assembled at a bench.
- One-piece monolithic construction — trigger body and trips machined as a single unit. Nothing to work loose, nothing to re-tune.
- True drop-in installation — installs in your Gen 1-4 frame the same way a factory trigger does. No gunsmithing, no fitting.
- Stainless steel, oversized one-piece body — more material than a standard Glock trigger assembly where it counts, built to take round count.
- Made in Texas, 100% USA — American material, American machining, no imported components in the trigger body.
- Fits 99% of Glocks on the market — Generations 1 through 4 across the 9mm lineup.
Specifications
| Type | Forced reset trigger (FRT), drop-in |
| Construction | Monolithic one-piece body with built-in trips |
| Material | Stainless steel |
| Platform | Glock 9mm, Generations 1-4 |
| Installation | Drop-in, no fitting required |
| Manufacturer | NSPEC Innovations |
| Origin | Machined in Texas — 100% USA made |
Fitment: Every Gen 1-4 Glock 9mm
This USA Glock trigger fits every 9mm Glock model in Generations 1 through 4:
- Glock 17 — Gen 1, Gen 2, Gen 3, Gen 4
- Glock 17L — Gen 1, Gen 2, Gen 3, Gen 4
- Glock 19 — Gen 2, Gen 3, Gen 4
- Glock 26 — Gen 3, Gen 4
- Glock 34 — Gen 3, Gen 4
Does NOT fit Gen 5. The Gen 5 fire control group is different, and this trigger is not compatible with any Gen 5 model. It is also not designed for the slimline series (43, 43X, 48) or non-9mm calibers. Gen 1-4, 9mm only.
Is a Glock FRT Legal?
Forced reset triggers fire one round per function of the trigger and are legal to own in most states following the 2025 federal settlement. State laws vary, and it is your responsibility to know yours before ordering. For the full current picture, read our regularly updated guide: Are FRT Triggers Legal?
Learn More Before You Buy
- New to forced reset triggers? Start with How Forced Reset Triggers Work.
- Running an AR too? See our ranked guide to the best FRT triggers for the AR-15.
- Check current state-by-state status on our FRT legality page.
The AR-Takedown Tool (AR-TT)
- weight is only 58 grams, under 3oz
-Length: 6 5/16"
-Diameter 1/2"
-This is the ONLY USA made gun smithing tool, gun cleaning tool, building tool, disable tool on the market.