The KAK AR-15 LPK Basic Ambi Build Kit is your go-to solution for assembling a reliable and functional AR-15. This kit includes all the essential components to complete your lower receiver build, ensuring a smooth and efficient assembly process. Designed with ambidextrous functionality in mind, this kit is perfect for both left- and right-handed users. Key components include a bolt catch kit, magazine catch kit, takedown pins, buffer retainer, and an ambidextrous selector. Each part is manufactured to KAK Industry's high standards of quality, making it an ideal choice for responsible gun owners and enthusiasts looking to create a custom firearm.