Luth-AR

AR-15 Semi-Auto Trigger

Luth-AR Ar-15 Semi-Auto Trigger - Trigger for AR-15 - view 1
Buy Now

Luth-AR

Overview

The Luth-AR AR-15 Semi-Auto Trigger is designed as a single-stage trigger, which means that there is no take-up or pre-travel before the shot breaks, providing a crisp and direct pull for improved accuracy. This design enhances the overall shooting experience by allowing for quicker follow-up shots, making it a solid choice for builders looking to optimize their trigger response. This trigger is frequently found in builds chambered for 5.56 NATO, where precision and rapid firing are key considerations.

Specifications

MPNLR20
PlatformAR-15
TypeSingle-Stage

Available Merchants(4)

Prices checked

Stock Alert

Get an email when this is back in stock.
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
Out of Stock
$11.99
Buy Now
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
Out of Stock
$12.89
Buy Now
Brownells logo
Brownells
Free shipping over $99
Shipping Speed
Out of Stock
$12.99
Buy Now
Optics Planet logo
Optics Planet
Free shipping over $49
Shipping Speed
Out of Stock
$14.49
Buy Now

Build history on GunPartPicker

Builders have been adding the Luth-AR AR-15 Semi-Auto Trigger to their builds on GunPartPicker since February 2026. All time, it ranks #255 of the 509 triggers builders have added.

It was hard to find in September 2026, in stock on only 4 of the 21 days we checked, and today none of the 4 retailers we track has it in stock right now. Prices barely moved in September 2026, holding around $12.99, so there haven't been real sales lately. Listed prices start at $11.99 at BattleHawk Armory for when it comes back.

Trending triggers →

Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers

Not sure which trigger to pick?

We ranked every trigger by how often it shows up in real builds on GunPartPicker.

Read the guide: AR-15 Trigger Popularity Report →

Check it against the live catalog:

Frequently Built With

The part most often added in each category by the builds that include this one

PSA AR-15 Blem "Stealth" Stripped Lower Receiver

PSA AR-15 Blem "Stealth" Stripped Lower Receiver

Lower Receiver$70in 22% of them
LBE Unlimited AR-15 A2 Pistol Grip, Black - ARGRP

LBE Unlimited AR-15 A2 Pistol Grip, Black - ARGRP

Pistol Grip$2in 22% of them
TPS Arms AR-15 Safety Selector, Black - AR1033

TPS Arms AR-15 Safety Selector, Black - AR1033

Safety$8in 33% of them
PSA AR15 Rear Take Down Pin - 7286

PSA AR15 Rear Take Down Pin - 7286

Takedown Pin$4in 33% of them
LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

Magazine Release$2in 22% of them
B5 Systems Polymer Trigger Guard - OD Green

B5 Systems Polymer Trigger Guard - OD Green

Trigger Guard$6in 22% of them

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

91.5%
AR-1591.5%
AR-105.5%
AR-93%

Caliber

70.8%
5.56 NATO70.8%
300 Blackout8.6%
.223 Wylde8.5%
.308 Win4.7%
9mm2.3%
Other5.2%

Gas System

52.5%
Mid-Length52.5%
Carbine25.4%
Pistol10.5%
Rifle10.2%
Blowback1%
Other0.4%

Review this product

Share your thoughts with other customers

Be the first to review

No reviews yet. Be the first to review this product!