Battle Arms Development | AR-15 Investment Cast Enhanced Lower Parts Kit

The Battle Arms Development AR-15 Investment Cast Complete Enhanced Lower Parts Kit supplies the small parts and controls commonly used in AR-15 builds. Finished in an investment cast black matte, the kit emphasizes enlarged control surfaces and a skeletonized aesthetic for improved ergonomics. It is intended for use in assembling or upgrading compliant AR-15 style rifles or pistols and for range or competition applications.

Product Specifications

• The manufacturer is Battle Arms Development.
• The product name is AR-15 INVESTMENT CAST COMPLETE ENHANCED LOWER PARTS KIT.
• The UPC is 810033781278.
• The type/color is listed as INVESTMENT CAST BLACK.
• The finish style is MATTE.
• The material is STEEL.
• The listed dimensions are 2.35 X 4.25 X 5.75.
• The height is 2.3500.
• The width is 4.2500.
• The length is 5.7500.
• The item is designated as an AR-15 Accessory: Yes.
• Other features include OVERSIZED CONTROL SURFACES FOR EASY ENGAGEMENT; T-SHAPED HEEL; ELEGANT TAPERED SURFACE; SKELETONIZED DESIGN.
• The kit contains ENHANCED BOLT CATCH, ENHANCED MAGAZINE CATCH, ENHANCED SINGLE SIDE SAFETY SELECTOR, AND ADJUSTABLE TACTICAL GRIP.
• The make/model is listed as AR-15.

This enhanced lower parts kit provides durable steel components with user-focused control geometry for builders who want refined ergonomics without altering the core function of the lower control group. It suits target shooting and competition builds where improved tactile engagement of controls is preferred.