Arm Or Ally AR-15 Lower Parts Kit - Complete

Arm Or Ally AR-15 Lower Parts Kit – Complete

100% Made in America

The Arm Or Ally AR-15 Lower Parts Kit – Complete is a premium-grade solution for builders who demand high-quality, American-made parts. This kit contains everything needed to complete a stripped AR-15 lower receiver, and every component is manufactured to strict Mil-Spec standards. With no polymer or MIM parts, you’re getting rugged reliability and consistent performance you can trust.

This comprehensive kit is ideal for new builds, spare part replacements, or refreshing your existing AR-15 setup. All components are precision-machined and ready to drop into your lower receiver with no fitting required. Whether you’re an experienced builder or a first-time assembler, this kit ensures dependable function and long-lasting durability.

Don’t need everything? We also offer this same kit without the A2 grip or trigger guard for builders using custom grips or enhanced guards, and a stripped-down AR-15 LPK if you’re upgrading to a match trigger or already have select parts on hand.

Each Kit Includes:

• Hammer
• Trigger
• Disconnect
• Bolt Catch
• Bolt Catch Detent
• Selector
• Selector Detent
• Magazine Catch Assembly
• Fire Control Group Pins (2)
• Takedown Pin
• Pivot Pin
• Takedown Pin / Pivot Pin Detents (2)
• Buffer Retainer Pin
• Complete Spring Kit
• Trigger Guard Assembly
• A2 Pistol Grip Assembly

If you’re looking to complete your lower with dependable, no-nonsense components built to last, the Arm Or Ally AR-15 Lower Parts Kit – Complete is a top-tier choice.