The A763M model from Traditions: These tactical rings are perfectly compatible with flattop AR platforms, promising extreme sturdiness. Constructed with oversized hex nut ring bases and high-quality hardware, they ensure a firmly anchored attachment to your mounting platform.Characterized by an extra-wide ring design, these rings help to maintain your scope securely in position. They offer the strongest hold in a sleek, low-profile design making it a perfect fit for hunting rifles.