Battle Arms Development 3 Piece Enhanced Lower Parts Kit

Enhanced Bolt Catch (BAD-EBC-IC), which is a cost friendly alternative, without sacrificing the quality for your AR build! The AR-15 Cast Enhanced Bolt Catch is 8620 heat treated cast steel with a manganese phosphate black finish. With this upgrade you have a versatile modular design, enhanced control surfaces, lightweight engineering, and better ergonomics.

• Lightweight but Robust Design 0.39oz
• Compatible with Norgon Ambi-Catch Without Interference
• Raised "T-Shaped" Heel Provides Positive and Distinctive Control Surface for Bolt Lock Back
• Bold Horizontal and Diagonal Serrations Provides Positive Purchase

Enhanced Single Sided Safety Selector (BAD-E4S-IC) for the AR15 Style Rifles.

• Based on our famous BAD-ASS Ambidextrous Safety Selector with distinctive and diagonal serrations.  
• Single Side Safety Selector (0°-90° SEMI AUTO)
• Fit all Mil-Spec Dimensioned AR-15 Lower Receiver
• Black Phosphate Finish
• Investment Cast 8620 Heat Treated Steel
• MADE IN U.S.A.

Enhanced Magazine Catch - BAD-EMC-IC

• Process: Investment Cast (Same Process as Mil-Spec)
• Material: 8620 Heat Treated Steel Finish: Black Phosphate Finish
• Construction: One Piece Engineering (Not Two-Piece)
• Design: Lightweight Fluted Design
• Compatibility: Compatible with Mil-Spec Magazine Release Button, BAD-EMR, BAD-EMMR, etc.
• Length: Shorter Threaded Pin to Reduce Installed Magazine Button Profile of Solid Face Magazine Release Buttons
• Weight: 0.25 oz (v.s. 0.32 oz Mil-Spec)‌