The same RONI but with a longer muzzle. - Ideal for those looking for a deterring and aggressive look. - Fits only Glock gen� 3+4 including the compensated models (17 18 19 22 23 25 31 32). - No gunsmith required Mill-standard Warranty: 10 years - Eligibility: For Various Glocks - Material: Made Of Alum+Poly - Measurements - Weight (gr): 1610 - Length (cm): 77 - height (cm): 14 - width(cm): 6.5