Spike's Tactical SLPK301 Enhanced Lower Parts Kit

The Spike's Tactical Enhanced Lower Parts Kit

Designed for shooters who demand longevity and reliability, the Spike's Tactical Enhanced LPK represents a significant step up from standard mil-spec components. Every part in this kit has been selected or manufactured to withstand years of hard use.

Core Features

The Battle Trigger At the heart of this kit lies Spike's ST Battle Trigger—a single-stage mil-spec design with a rounded hammer and disconnector. The entire trigger assembly is Nickel Boron-plated, delivering a smooth and crisp trigger pull that improves with use rather than degrading.

Anti-Rotation Technology The KNS Gen II Mod II anti-rotation pins prevent hammer and trigger pins from walking out during firing. This engineering detail eliminates "egg-holing"—the enlargement of pin holes that occurs with inferior components over time.

Complete Component List

• Nickel Boron-plated Battle Trigger assembly
• KNS Gen II Mod II anti-rotation pins
• Ambidextrous safety selector
• Spike's billet trigger guard with set screw
• Mil-spec bolt catch
• Mil-spec magazine catch and button
• Quality mil-spec detents, plungers, and springs
• Spiral roll pins for trigger guard and bolt catch
• 1/4" allen screw and washer for grip installation

Built to Last

Every component meets or exceeds mil-spec standards. Manufactured in the USA, this kit provides the foundation for a rifle that will serve reliably for decades. Whether you're building your first AR or your tenth, the Enhanced LPK delivers the quality and durability serious shooters expect.