Start your next AR-15 build with the premium Betsy Ross M4E1 Builder Set finished in durable Sniper Grey Cerakote. Designed to ensure perfect fitment and compatibility between components, this builder set eliminates the guesswork and saves valuable time during assembly.
Manufactured from high-strength aircraft-grade aluminum, the M4E1 Builder Set delivers exceptional durability, corrosion resistance, and long-lasting performance. The precision-machined components provide a secure fit that enhances the overall strength and reliability of your rifle build.
Featuring an eye-catching Betsy Ross engraving and a rugged Sniper Grey Cerakote finish, this builder set combines American-inspired styling with professional-grade performance.
This package includes the essential foundation components needed to begin your custom AR-15 build:
Included Components
Betsy Ross M4E1 Stripped Lower Receiver
Betsy Ross M4E1 Threaded Upper Receiver
Enhanced 15" M-LOK Handguard
Barrel Nut Included
Sniper Grey Cerakote Finish Throughout
Features & Benefits
✔ Precision-matched components for optimal fit and function
✔ Durable aircraft-grade aluminum construction
✔ Premium Sniper Grey Cerakote finish for corrosion and wear resistance
✔ Enhanced 15" M-LOK handguard offers extensive accessory mounting options
✔ M4E1 enhanced design simplifies assembly
✔ Distinctive Betsy Ross engraving for a unique custom appearance
✔ Ideal foundation for a custom AR-15 rifle build
Whether you're building a competition rifle, range gun, or personalized AR-15, the Betsy Ross M4E1 Builder Set provides the quality, compatibility, and durability needed for a successful build.
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Aero Builder set
Cerakote matches on all items. Nice quality set.