Are drop-in triggers better than mil-spec triggers?

Yes. Drop-in triggers typically offer a smoother pull, shorter reset, and better overall performance compared to mil-spec triggers.

Can I install a drop-in trigger myself?

Most AR-15 drop in triggers install in minutes with basic tools and come with anti-walk pins or set screws for secure mounting.

Which is better: single-stage or two-stage drop-in trigger?

Single-stage triggers are ideal for speed and simplicity, while two-stage triggers are preferred for accuracy and control, especially in precision builds.

Are drop-in triggers legal in my state?

Most drop-in triggers are legal nationwide, but always verify your local and state regulations before installing any firearm components.

AR-15 Drop In Trigger – Best Single & Two-Stage Triggers

**ELF Drop-In 3-Gun AR-15 Trigger** $269.00

**ELF Drop-In Service AR-15 Trigger** $249.00

**ELF Drop-In Match AR-15 Trigger** $249.00

**Hiperfire ECLipse - AR Trigger** $275.00

**Hiperfire EDT - Enhanced Duty Sharp Shooter AR Trigger** $99.00

**Hiperfire Enhanced Duty AR Trigger Designated Marksman (Formerly EDT3)** $99.00

**Hiperfire Hipertouch Competition AR Trigger (Formely 24C)** $250.00

**Hiperfire Hipertouch Elite AR Trigger (Formerly 24E)** $200.00

**Hiperfire Hipertouch Reflex AR Trigger** $225.00

**Hiperfire Hipertouch Enhanced Duty Heavy Gunner AR Trigger (Formerly EDT2)** $99.00

**Hiperfire Hipertouch Genesis AR Trigger** $200.00

**Geissele Single-Stage Precision (SSP) M4 Curved Bow** $240.00

**Geissele Single-Stage Precision (SSP) Geissele Flat Bow** $240.00

**Geissele Super Semi-Automatic (SSA®) Trigger - Large Pin** $300.00

**Geissele Super 3 Gun (S3G) Trigger** $240.00

**Geissele Super 3 Gun (S3G) Trigger - Large Pin** $300.00

**Geissele Super Tricon Trigger** $240.00

**Geissele Hi-Speed National Match Large Pin - Trigger Set** $350.00

**Triggertech Ar15 Sing Stage Dmnd Crvd** $314.99

**Triggertech Ar15 Sing Stage Adapt Crvd** $274.99

**Triggertech Ar15 Sing Stage Comp Flat** $249.99

**Ar15 Single-stage Competitive Trigger** $249.99

**Triggertech Ar15 Sing Stage Dmnd Flat** $314.99

AR-15 Drop In Trigger – The Ultimate Upgrade for Speed, Precision & Control

Drop-In Simplicity. Competition-Level Performance.

Upgrading to an AR-15 drop in trigger is one of the fastest, most effective ways to enhance your rifle’s accuracy, responsiveness, and feel. Whether you’re competing, training, or building a custom AR, a drop-in trigger delivers a smooth, crisp break with lightning-fast reset — all without the hassle of piecing together small components.

At Mounts Plus, we carry a carefully selected lineup of AR-15 drop in triggers from the most trusted names in the firearms industry: Geissele, Hiperfire, ELF, TriggerTech, CMC, and Rise Armament. From single-stage to two-stage, curved or flat bow, we’ve got a trigger to match your rifle and your mission.

Why Choose an AR-15 Drop In Trigger?

✅ Pre-Assembled Convenience – Installs in minutes with no gunsmithing
✅ Crisp, Consistent Break – Cleaner shot release vs. mil-spec triggers
✅ Short Reset – Faster follow-up shots and better control
✅ Lighter Pull Weights – Ranges from 1.5 to 5.5 lbs for all applications
✅ Safe & Durable – Built-in safeties, anti-walk pins, and heat-treated internals
✅ Made in the USA – Premium materials, trusted by professionals

Best-Selling AR-15 Drop In Trigger Models

🔧 Geissele SSA-E & Super 3-Gun (S3G)

Two-stage triggers with ultra-crisp break and clean reset
SSA-E ideal for precision, S3G tuned for 3-Gun speed

🔧 Hiperfire Hipertouch Series

Competition-proven triggers with precision hammer geometry
Adjustable spring sets for tuning pull weight

🔧 TriggerTech Single-Stage Flat & Curved

Patented zero-creep technology
3.5–4.0 lb consistent break with short tactile reset

🔧 ELF Match & 3-Gun Drop-In Triggers

CNC-machined trigger groups with full drop-in enclosure
Tunable pull weights and ultra-short reset

🔧 CMC, Rise Armament, Velocity Triggers

Reliable performance for duty, defense, or range use
Affordable, proven, and ready-to-drop-in

What Makes a Great AR-15 Drop In Trigger?

Feature	Why It Matters
Trigger Pull Weight	Affects control, speed, and safety balance
Single vs Two-Stage	Choose precision or speed depending on your application
Reset Length	Shorter reset = faster shots and better follow-up control
Bow Type	Curved or flat face changes finger contact feel
Installation	True drop-ins install without complex tools or tuning

Compatibility & Fitment

✔️ Fits all mil-spec AR-15 lowers
✔️ Compatible with .223/5.56, .300 BLK, 6.5 Grendel
✔️ Works with most anti-walk pins and enhanced LPKs
✔️ Some models available for large pin Colt lowers
✔️ Drop-in installation with hex screws or anti-rotation hardware

FAQ – AR-15 Drop In Trigger

Q: What is an AR-15 drop in trigger?
A: It’s a complete trigger group pre-assembled in an enclosed housing. Just drop it into your lower receiver and secure it — no small parts to align or tune.

Q: Are drop-in triggers better than standard AR-15 triggers?
Yes — they offer smoother pulls, reduced travel, faster resets, and better accuracy with less effort.

Q: Can I install one myself?
Absolutely. If you can field strip your AR, you can install a drop-in trigger. Most use 2 hex screws or anti-walk pins.

Q: Are drop-in triggers legal everywhere?
Generally yes, but you should always check your local/state laws regarding firearm modifications.

Q: What’s better: single-stage or two-stage?
Single-stage = speed and simplicity. Two-stage = added control for long-range or tactical shooting. Choose based on how you use your AR.

Related Gear & Upgrades

Feel the Difference – One Shot at a Time

A quality AR-15 drop in trigger can instantly transform how your rifle performs. Cleaner pulls, faster follow-ups, and more precise groups — all in a simple, no-hassle upgrade. Whether you're hunting, training, or competing, it's one of the best investments you can make.

Order your AR-15 Drop In Trigger today from Mounts Plus — fast shipping, top-tier brands, and gear you can trust.

AR-15 Drop In Trigger – Best Single & Two-Stage Triggers | MSP