The Angstadt Arms Reticent 22 suppressor is a sealed rimfire can printed entirely from Grade 5 titanium (brand part no. AARET02228). Angstadt Arms calls it the quietest and lightest full-size .22 LR suppressor, at 2.5 ounces in a body 5 inches long and 1 inch across. Direct metal laser sintering builds the can, and an Armor Black C-Series high-temperature Cerakote finish covers the titanium. It threads straight onto a 1/2×28 muzzle, so it suits the threaded rimfire rifles and pistols most shooters already own. For a dedicated .22 can that adds almost nothing to the front of the gun, the Reticent 22 is an easy one to live with.

Key Specifications

• The caliber rating is .22 LR, so this can is built for rimfire hosts in that cartridge.
• Length is 5 inches, a full-size rimfire can that still keeps a rifle or pistol compact.
• Weight is 2.5 ounces, light enough that it barely changes how a host balances.
• Diameter is 1 inch, a slim profile for small rimfire rifles and pistols.
• The body is Grade 5 titanium, which Angstadt Arms says has a strength-to-weight ratio 50 percent stronger than steel.
• It is made by direct metal laser sintering (DMLS), an additive process that produces internal shapes machining cannot.
• The finish is Armor Black C-Series High Temp Cerakote, a coating made to hold up to suppressor heat.
• The mount is 1/2×28 direct thread only, the standard thread on most threaded .22 LR barrels.
• The lowest recorded shot in Angstadt Arms testing is 113.4 dB on a bolt-action rimfire with standard ammunition.
• It is not full-auto rated, so it belongs on semi-auto and bolt-action rimfire hosts.

Frequently Asked Questions

Will it fit my rimfire? It mounts by 1/2×28 direct thread only, so it fits a .22 LR rifle or pistol with a 1/2×28 threaded muzzle. Angstadt Arms lists no other mount for it.

How quiet is the Reticent 22? Angstadt Arms recorded a lowest shot of 113.4 dB and a five-shot average of 115 dB on a Ruger Precision Rimfire bolt-action rifle with standard ammunition. It used a Larson Davis SoundTrack LxT meter under MIL-STD-1474D methodology.

Do I need ATF approval to buy this? No. As of October 9, 2026, ATF no longer requires Form 4 approval, registration or a tax stamp for suppressors. It transfers on a Form 4473 with a background check through a Class 3 (SOT) dealer. State and local laws still apply.

Buy the Angstadt Arms Reticent 22 Titanium .22 LR Rimfire Suppressor, 1/2×28

As of October 9, 2026, this suppressor transfers on a Form 4473 with a background check at your Class 3 (SOT) dealer, with no Form 4 or tax stamp; state and local laws still apply. Order through Angstadt Arms‘s silencers and suppressed firearms lineup and our Lubbock, Texas team will handle the transfer, and it ships fast to your Class 3 dealer. At 2.5 ounces, it is the kind of can that simply stays on the rifle.