Griffin Optimus

Original price was: $1,095.00.Current price is: $865.00.

Out of stock

Email when stock available

Flat Rates are per cart no matter the amount!




Except Alaska & Hawaii


The Optimus™ Silencer is the most significant advancement in consumer silencer technology in the last decade. A truly high performance and versatile silencer, the Optimus™ can service many firearms from rimfire calibers up to 300 winchester magnum.  Utilizing full 17-4 stainless construction with user adaptable components the Optimus™ in its full size standard configuration is a 9.4” 18.5 ounce, taper mounted 300 Winchester Magnum rated silencer. A 7.9 inch 16 ounce 308 rated Mid Size Taper Mount configuration can be attained using the optional minimalist brake shield. Re configuring the suppressor with the included booster assembly and piston, the Optimus™ transforms into a high performance, reliable, 9mm pistol silencer. The optional low profile 3 lug assembly can also be interfaced with the Optimus™ pistol configuration, providing secure attachment for 9mm, 556 and 300 blk out carbines. Additionally, the user can enjoy quiet rimfire shooting by switching end caps to the included 22 caliber end cap.  After use the Optimus™ can be fully disassembled for cleaning by removing the patent pending Taper Lock interfaces.

The Optimus™ silencer transforms into multiple configurations to suit the shooters requirements on various platforms from rimfire to 300 win mag. Full spectrum versatility, in a single, durable, user serviceable silencer is now possible with the Griffin Optimus.

Includes: 9mm and 22 caliber end caps; full booster assembly,1/2×28 piston, taper lok baffle, full size taper mount, pusher rod, hex multi tool, car stock multi tool, and 5/8×24 30 caliber Minimalist Brake Mount.

Suppressed SPL figures for std configurations:

Full Size Config:
20″ 308 = 137DB
14.5″ 5.56mm 134DB
12″ 300BLK 126DB

Short Config:
12″ 300BLK 137DB
9mm Glock 17 132DB
.22lr pistol .123DB
.22lr rifle 117DB

9mm can only be fired in short length.

Barrel length ratings by configuration


Full Sized (taper mount): 9.4″ 17.6 ounce

Hunting / bolt gun use up to .300 Win Mag on a 24″ barrel

308/6.5CM 14.5″

6.8spc 10.5″

7.62×39 8″

300blk 8″ Super/sub

5.56mm 7.5″


Mid size (Taper Mount Minimalist devices only): 7.9″ 15 .7 ounces

Requires separate minimalist blast shield coming soon

308 Win 16″

6.8spc 12.5″

7.62×39 8″

300blk Super/Sub 8″

10.5″ 5.56mm

Pistol Configuration with complete booster and piston: 6.6″ 13.5 ounces

Up to .357 Magnum

With fixed barrel spacer full auto rated 9mm

3-Lug Configuration (with Griffin 17-4 PH 3-lug couplers): 6.6″ 13.5 ounces

5.56mm limited full auto down to 16″

5.56mm Semi auto 14.5″

.300BLK supersonic limited full auto to 9.5″

.300BLK subsonic full auto to 8″

5.7 full auto
Direct thread configuration (12 ounces)

300BLK Subsonic and 9mm full auto rated

Rimfire full auto

5.7 full auto


There are no reviews yet.

Be the first to review “Griffin Optimus”

Your email address will not be published. Required fields are marked *

Sign Up For Our Newsletter

By submitting this form, you are consenting to receive marketing emails from: . You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

Flat Rates are per cart no matter the amount!




Join us!

receive email updates on the upcoming sales, deals, and industry news.