Build It Your Way. The San Tan Tactical Experience. From the Ground Up.

The San Tan Tactical Everything But the Lower Kit (EBTLK) is the ultimate AR-15 rifle parts kit for builders who want to create a custom AR-15 with factory-level precision and performance. Designed for shooters who take pride in their builds, this kit includes everything you need except the lower receiver giving you full control, flexibility, and cost savings.

Each component is 100% American-made and engineered to the exacting standards that define San Tan Tactical’s AR-15 parts and accessories. Whether you’re a first-time builder or a seasoned gunsmith, the EBTLK delivers unmatched quality, consistency, and reliability.

Components:

• STT Pillar Billet Upper Receiver
• STT Wedgelock Rail (9.5, 10.5, or 15″)
• STT AR15 Barrel 5.56 NATO
• STT Nitride Gas Tube (Carbine or Rifle (16″))
• STT Gas Block
• STT Enhanced Bolt Carrier Group (5.56 NATO)
• MAGPUL MOE STOCK / SBA3 Pistol brace
• MAGPUL MOE Grip
• AR15 Standard Buffer Tube Kit Carbine Mil Spec 6-Position
• Mil Spec AR15 Charging Handle
• AR15/AR10 Lower Parts Kit – Without Trigger

Key Features:

• Complete AR-15 parts kit – includes upper assembly, small parts, and accessories (lower receiver & trigger not included)
• Built from San Tan Tactical factory components for superior fit, finish, and durability
• Compatible with most mil-spec AR-15 lower receivers
• Ideal for AR-15 builders, gunsmiths, and DIY firearm enthusiasts
• Cost-saving alternative to purchasing a complete rifle
• 100% American-made and precision-engineered
• Backed by San Tan Tactical’s reputation for innovation and performance

Why Choose the EBTLK:

The Everything But the Lower Kit gives you the freedom to build your rifle your way combining the premium craftsmanship of San Tan Tactical with the satisfaction of a true DIY build. From range performance to long-term reliability, every part in this kit is designed to deliver tactical-grade results you can depend on.

Ideal For:

• Custom AR-15 builds and upgrades
• Gunsmiths and firearm enthusiasts
• Dealers and retailers offering build kits
• Shooters looking for a cost-effective, American-made AR-15 kit