HACKATHORN SIGHT SET - ORANGE/BLACK, 20/21/29/30 SKU: UPC CODE:MSRP: N/A MAP: N/A Available Quantity: Please log in to see price or purchase this item Details Glock Hackathorn Sets Sight set with green tritium lamp, orange outline front and serrated rear for Glocks. Description: 20, 21, 29, 30, 31,... Details Back DetailsGlock Hackathorn Sets Sight set with green tritium lamp, orange outline front and serrated rear for Glocks. Description:20, 21, 29, 30, 31, 32, 36, 40, 41Orange Outline, 140" Wide Front, 180" Notch, Black Serrated Rear Ratings & ReviewsNo reviews availableBe the first to Write a Review