LanTac USA LLC SF 15 Builder Set – AR-15 Upper and Lower Receiver with M-LOK Handguard

LanTac USA LLC SF AR-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/Lower Receiver and 12.5 Spada M-LOK Rail with Mounting Hardware 01-RV-BSET-12-SF

The LanTac USA LLC SF 15 Builder Set offers a comprehensive solution for AR-15 enthusiasts seeking to upgrade their firearm with high-quality components. This set includes a forged upper and lower receiver, meticulously crafted to deliver enhanced performance and durability. Designed with an eye towards traditional aesthetics, the set features 'above milspec' attributes, ensuring reliable operation and compatibility with a range of AR-15 parts. The forged construction provides increased strength, making it suitable for demanding shooting applications. The set's black finish adds a sleek appearance while resisting corrosion and wear.
The lower receiver is thoughtfully designed with a spot face cut around the takedown area, facilitating easier removal of the rear pin during assembly or maintenance. Additionally, the magwell is internally flared, which improves magazine seating during high-stress reloads, helping shooters achieve quicker and more precise magazine changes. The included M-LOK handguard offers versatile mounting options for accessories, further customizing your build for tactical or recreational shooting.
This builder set is ideal for firearm builders and enthusiasts who want a reliable, feature-rich foundation for their AR-15. Suitable for various calibers and configurations, the SF 15 set combines quality craftsmanship with practical enhancements that improve overall functionality and aesthetics. Whether you're building a new rifle or upgrading an existing one, this set provides the essential components needed for a robust and customizable firearm platform.

Features:

• Forged upper and lower receivers for strength and durability

• Spot face cut around takedown area for easier rear pin removal

• Internally flared magwell for quicker magazine seating

• Includes M-LOK handguard for versatile accessory mounting

• Traditional black finish resists corrosion and wear