Griffin Armament Optimus Micro .22 Suppressor 1/2x28

The Optimus Micro is crafted to offer superb suppression across multiple firearm platforms. Its robust 17-4 stainless steel construction ensures long-lasting performance and resistance to corrosion. The black nitride finish not only enhances its durability but also provides a sleek, tactical look. This suppressor includes a 1/2x28 Direct Thread Taper Lock adapter, ensuring a solid, reliable connection to your firearm.

Further enhancing its versatility, the Optimus Micro can interface with Griffin 3 Lug Mounts, allowing for quick and easy transitions between firearms with different mounting systems. This feature is particularly valuable for shooters who frequently switch platforms or require rapid configuration changes in the field.

Griffin Armament Optimus Micro Specifications
Manufacturer: Griffin Armament
Model: Optimus Micro
Type: Suppressor
Overall Length: 5.3"
Calibers Rated For: 22LR, 22WMR, 17HMR, 5.7MM, 5.56, 204 Rug, 224WBY, 22-250 REM
Construction: 17-4 Stainless Steel
Finish: Black Nitride
Attachment Method: Direct Thread (1/2x28)
Weight: 8.5 oz
Features: Can interface with Griffin 3 Lug Mounts

Given its compact size (5.3" standard length) and all-stainless steel construction, the Griffin Armament Optimus Micro delivers impressive suppression across multiple calibers—rated at 115 dB on .22LR pistols, 116 dB on .22LR rifles, and 129–130 dB with centerfire varmint rounds like .223 Rem and .22-250 Rem. That’s remarkably quiet for a suppressor that’s not only rimfire-rated but also capable of handling 5.56mm out of the box.

Its patented interlocking HEDP baffle system and modular mounting options make it a versatile choice for shooters who want one suppressor to cover everything from plinking to light-duty centerfire use.