Select components to start
Required Components ★ must-haves
Stock, Handguard & Furniture
Trigger Group
Optics & Sighting Systems
Lights, Lasers & Accessories
Suppressor (Optional)
Cost Breakdown
| Component | Cost |
|---|
| 📦 Estimated Total |
💡 Build Tips
- Start with your lower and LPK — they set the foundation for everything else.
- Don't cheap out on your BCG or barrel. They affect reliability and accuracy more than anything.
- Buy once, cry once on optics. A $80 red dot on a $500 build is fine. A $80 red dot on a $1,500 build is a waste.
- Check Amazon AR-15 parts for deals on accessories and lower-cost components.