AR-15 Build Checklist
AR-15 Build Checklist
General Items
- Test the completed rifle for function.
- Clean and lubricate the rifle.
- Ensure proper safety and handling practices.
Pre-Build Considerations
- Research state laws regarding AR-15 builds.
- Select a purpose for the build (e.g., sport shooting, hunting, home defense).
- Determine the budget for the entire build.
- Choose a caliber (5.56mm, .223, etc.).
Parts List
- Upper Receiver
- Lower Receiver
- Barrel
- Handguard/Forend
- Gas Block and Gas Tube
- Bolt Carrier Group (BCG)
- Charging Handle
- Lower Parts Kit (LPK)
- Buffer Tube Assembly
- Stock
- Pistol Grip
- Sights/Optics (if applicable)
Tools Needed
- AR-15 Armorer's Tool
- Torque Wrench
- Punch Set
- Hammer
- Screwdrivers (flat and Phillips)
- Allen Wrenches
- Vise or Vise Blocks
Assembly Steps
- Prepare workspace and gather tools.
- Assemble the lower receiver: install trigger, safety selector, and other components.
- Attach the stock to the buffer tube.
- Install the buffer and buffer spring.
- Assemble the upper receiver: attach the barrel, gas block, and handguard.
- Install the BCG and charging handle in the upper receiver.
- Mate the upper and lower receivers.
- Install sights or optics as needed.
Generated from Panda Checklist
Get More Done with Checklist App
Stop juggling multiple tools and spreadsheets. Our app helps you organize tasks, collaborate with your team, and track progress all in one place.
Smart Task Management
Create and organize tasks with priorities, due dates, and reminders.
Team Collaboration
Share checklists, assign tasks, and track progress in real-time.
Progress Tracking
Visualize progress with charts and stay motivated with achievements.