Hoppe's #9 is specifically designed to work in harmony with precision mechanisms such as firearms

The 3103-H Steloy is 40% lighter and 17% larger than standard cuffs

MIL-SPEC Standards

one in front and one in back

Internal frame

Truglo TFO Set - Glock TG131GT2Y V-Neck Hoppe's #9 is specifically designedTruglo TFO Set Glock TG131GT2Y Tritium Fiber Optic tritium maintains the brightness levels and the fiber gather the light, day time, low light or darkness, cnc machined Model Compatible Handgun Models TG131GT1 Glock 17 17L, 19 19X, 22, 23, 24, 26, 27, 33, 34, 35, 39, & 45 (Excludes M. O. S. models) TG131GT1Y Glock 17 17L, 19 19X, 22, 23, 24, 26, 27, 33, 34, 35, 39, & 45 (Excludes M. O. S. models) TG131GT2 Glock 20, 21, 25, 29, 30, 31, 32, 37, 40, & 41