SKU CSSI|MWMITRIGGERKITC Category

Midwest Industries Drop In Trigger Kit with Lower Parts Ambi Safety Black

Midwest Industries Drop In Trigger Kit with Lower Parts Ambi Safety Black

$230.95

6 in stock

Features:

  • 3.5lb Single-stage trigger system
  • Allows you shoot more accurately with less effort
  • Ultra-smooth break with a crisp clean release
  • Fits small pin size (.154)
  • Quick reset and low overtravel for enhanced speed
  • Interior parts are S7 tool steel with heavy-hit hardening then black nitride finished for enhanced strength and corrosion resistance
  • Lightened trigger pull (3.5-lb. pull weight)
  • Lightened hammer
  • Drop safety feature
  • Self-contained design makes it easy and quick to install with no fine-tuning needed
  • Unit weight: 2.4 oz.
  • CNC machined from high-grade heat-treated tool steel and aluminum
  • Blue anodized aluminum cassette housing
  • Fits most .308 and .223 AR style platforms
  • Anti-walk pins and screws included.
  • Ambi Safety Selector 60 / 90 degree option
  • Magpul Trigger Guard – MAG417
  • Midwest Industries products are backed by a limited lifetime guarantee.
  • 100% Made in USA

Note: The center set screw should not be tampered with. Any attempts to modify the trigger will void the warranty.

PARTS INCLUDED

  1. Bolt Catch
  2. Bolt Catch Plunger
  3. Bolt Catch Spring
  4. Bolt Catch Roll Pin
  5. Mag Catch Lever
  6. Mag Catch Button
  7. Mag Catch Spring
  8. Buffer Retainer Spring
  9. Ambi Safety Selector – 60 / 90 degree option
  10. Buffer Retainer
  11. Safety Selector Detent Spring
  12. Safety Selector Detent
  13. Black Magpul Trigger Guard – MAG417
  14. 2 x Take-down Detent Springs
  15. 2 x Take-down Pin Detent
  16. Take-down Pin – Rear
  17. Pivot Pin – Front
  18. MI-TRIGGER-C – Midwest Industries Enhanced AR15 Drop in Curved Trigger 3.5lb Single Stage
  19. Anti-Walk Pins

Additional information

Upc

812102033240

Manufacturer

Midwest Industries

Manufacturer part number

MI-TRIGGER-KIT-C

Shipping weight

0.425

Style

Single-Stage

FAQ

BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.

The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.

We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.

Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.

Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.

Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.

We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.

We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.

Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.

Yes. Depending on the request, we can help source specific products or assist with custom configurations.

Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.

Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.

Social Media Posts

Via Vontaes_Gunz

Customer Reviews

“Outstanding customer service.” I had a lot of questions before buying, and they walked me through everything without pressure. Super knowledgeable and easy to work with. You can tell they actually care about their customers.
Verified Customer
“Best experience I’ve had buying gear.” Professional, responsive, and honest. They helped me choose exactly what I needed without overselling anything. I’ll definitely be coming back.
Verified Customer
“Great people, great service.” Very down-to-earth and easy to talk to. They explain things clearly and make sure you understand your options. Highly recommend, especially if you’re new.
Verified customer

BJ FIREARMS LLC

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