Other Details Manufacturer: Tapco Manufacturer Part Number: TAP22035 Additional Feature 1: Single Stage Straigt Trigger Additional Feature 2: Drop-In Installation Additional Feature 3: 3.5 lb. Pull Adjustable Objective: False canDropship: True Drilled and Tapped: False Illuminated Reticle: False Model: Drop-In Product Type: Accessory-Triggers Scope Cover Included: False