LBE Unlimited | AR Essentials Kit | AR Lower Parts

LBE Unlimited AR Essentials Kit supplies common lower-receiver small parts used in AR-platform builds and maintenance. The kit contains the basic springs, pins, and retainers commonly replaced during assembly or routine service. It is useful for gunsmithing and for keeping spares on-hand for range maintenance or field repairs.

Product Specifications

• The brand is LBE Unlimited.
• The model is AR Essentials kit.
• The product type is Part.
• The subcategory is Long Gun Parts.
• The kit includes bolt catch plunger, bolt catch spring, bolt catch roll pin, buffer retainer, buffer retainer spring, disconnector spring, hammer spring, trigger spring, and hammer pin.
• The product is described as US made in manufacturer information.
• The kit is intended for AR-platform rifles.
• The UPC is 706612408424.
• The product images provided reference files 145083.jpg and LBARESNTL_1.jpg.

This kit groups essential lower-receiver parts in a compact, service-oriented package to keep commonly replaced components available at the bench or in a parts drawer. Its straightforward contents make it practical for builders, armorers, and range personnel who need reliable replacement parts without sifting through single-item listings.