1PC Aluminum Alloy Back Spacer Fits for Para3 Premium Anodized CNC Spine Backspacer(Small)

- Material: Made of high-quality aluminum alloy, one-piece molding, not easy to break; black surface, not easy to rust, durable; - What you will get: The package includes 1PC*aluminum back spacer; - QUALITY FITMENT: Its exterior serrations and shape provide a secure grip; The interior 1" diameter size fits most fingers for easy removal from pockets; - Weight: Size Medium is about 27g, Size Small is about 19g, no sense of weight when carrying; - Applicable range: Size Medium fits for Paramilitary 2 (C81), Size Small fits for Para3 (C223).