HIVIZ FASTDOT H3 is a unique low profile single dot sight system that combines both fiber optic and tritium for 24 hour illumination. Red fiber optic front sight, green tritium rear sight. 12 year Tritium warranty. Fits: S&W M&P compact, fullsize, and Shield and Shield Plus in all calibers. Does not fit optic ready models, 9EZ or EZ 380, EZ 30 Super Carry. Factory sight height.
Shop with Monadnock Firearms
Monadnock Firearms is your online destination for firearms, ammunition, and tactical gear—shipped nationwide. Established in 2017 and based in Fitzwilliam, NH, we combine expert service with a seamless eCommerce experience. Proud supporters of Gun Owners of America (GOA) and defenders of the Second Amendment.
- Best Prices and Deals
- Earn Rewards on Every Purchase.
- Safe & Secure Checkout – Shop with confidence using trusted payment options.
- Our loyalty program to make your money go further
Limited Stock – Visit Us Today or Shop Online Before They’re Gone!
