LBE Unlimited LPK 556 | Complete Lower Parts Kit

The LBE Unlimited Complete Lower Parts Kit is a factory-style collection of core components intended for AR-15 lower receiver assembly. This kit provides the common small parts used to finish a lower receiver and is offered with an A2-style pistol grip and trigger guard already included. It is suitable for standard AR-15 builds that specify 556/5.56 parts compatibility.

Product Specifications

• The brand is LBE Unlimited.
• The model is listed as the Complete Lower Parts Kit.
• The product type is a Lower Parts Kit.
• The kit is designated for 556 builds as indicated in the product name.
• The trigger style included is a curved trigger.
• The kit ships with an A2 pistol grip and associated mounting hardware.
• The package includes a trigger guard and trigger guard roll pin.
• The kit contains core fire-control components: trigger, disconnector, hammer, and associated springs and pins.
• Accessory components included are the bolt catch, buffer spring and buffer retainer.
• The kit includes magazine interface parts: magazine catch, magazine release button, and spring.
• Also included are the selector, detent, detent spring, takedown and pivot pins with detents.
• The product description notes it is intended for use with an AR-15 lower receiver.
• The subcategory is Long Gun Parts.
• The catalog category is AR Lower Parts Kits.
• The UPC for this item is 765857617282.

This kit supplies the routine parts needed to assemble or refresh an AR-15 lower with conservative, serviceable components and an A2 grip. Its included hardware simplifies a standard lower build or replacement project, making it a practical choice for builders focused on reliability and parts compatibility.