TriggerTechs safety selector in stainless steel is heavier feeling than aluminum. Install required some adjustment - the detent spring needed a coil cut to seat properly. Once installed it works correctly with a satisfying click.


Click to see full view
TriggerTech
Overview
The TriggerTech AR-15 Safety is a stainless steel component designed to provide reliable operation in your firearm. Made from durable stainless steel, it enhances the overall longevity and performance of your build, ensuring that the safety mechanism functions smoothly and consistently. This safety is frequently found in builds featuring a mid-length gas system and chambered in 5.56 NATO, making it a solid choice for those configurations.
Triggertech AR-15 Safety Stainless Steel ranked #21 of the 117 safety selectors builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #22 of the 213 safety selectors builders have added. Builds with this safety selector are split between 5.56 NATO (58%) and .223 Wylde (32%), split between mid-length (57%) and rifle-length (36%) gas systems, and mostly AR-15 (89%, then AR-10 12%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today all 6 retailers we track have it in stock. It dipped to $54.99 at Brownells for a stretch in August 2026, well under its usual $64.99, so sales do come around. Buying today, the lowest price is $57.99 at BattleHawk Armory, above August's low of $54.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
We ranked every safety by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Safety Selector Guide →The part most often added in each category by the 93 builds that include this one

Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom

Timney Trigger AR-15 Competition 3lb Single Stage .154"

Timber Creek Enforcer AR Pistol Grip, Black - E ARPG Black

V Seven Weapon Systems AR-15 Magazine Release Ti Black Diamonds

Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BK

Strike Industries Extended Bolt Catch
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Triggertech Ar-15 Safety Stainless Steel
| Build | Parts | Total |
|---|---|---|
![]() | 12 | $3097.83 |
| 24 | $6530.52 | |
![]() | 17 | $1001.77 |
![]() | 21 | $1893.80 |
![]() | 27 | $1570.14 |
![]() | 15 | $2443.57 |
![]() | 15 | $1564.15 |
![]() | 26 | $4592.16 |
![]() | 24 | $2004.06 |
![]() | 15 | $1345.01 |
2 global ratings
Top reviews
TriggerTechs safety selector in stainless steel is heavier feeling than aluminum. Install required some adjustment - the detent spring needed a coil cut to seat properly. Once installed it works correctly with a satisfying click.
TriggerTech AR-15 safety in stainless steel drops into a milspec lower with the standard detent spring. Heavier feel than aluminum selectors. The SS finish is unique and looks great. Functions reliably after install.