The Quantum 22K brings proven rimfire suppression into an exceptionally compact, lightweight package. Fully 3D printed from titanium, the Quantum 22K weighs just 2.89 oz. and measures only 4.5 inches long - the Quantum 22K is approximately 1.5 inches shorter and half an ounce lighter than the MS:22 while still delivering exceptional sound performance. Its 3D-printed construction allows Maxim Defense to optimize the suppressor's internal geometry while eliminating unnecessary size and weight. An integrated 1/2-28 direct-thread mount keeps installation simple and the overall system streamlined, while titanium construction provides an exceptional balance of strength, durability, and minimal weight. Measured at just 108 dB at the shooter's left ear on a Ruger American .22 LR bolt-action, the Quantum 22K delivers impressive sound suppression from a suppressor weighing less than three ounces. Compatible with .22 LR, .17 HMR, and .22 Mag, with no barrel-length restrictions, the Quantum 22K is built for shooters who want serious rimfire suppression without unnecessary length or weight. MAXIM QUANTUM 22K 22LR TI BLACK