NFA Products

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s. After using both styles of rifles in testing with high...

Introducing the PWS BDE Suppressor in 9mm, an engineering marvel for those seeking unparalleled sound suppression and recoil reduction. Crafted by Primary Weapon Systems, renowned for firearm innovation, this suppressor epitomizes exceptional performance...

PWS BDE22 was tested to be hearing safe (140dB per OSHA) with industry standard firearms using factory ammunition with the end cap installed directly to the main baffle stack. Sound does depend on ammunition type, barrel length, environmental and other...

Bet you can't guess what it's made out of. Titanium, the 22nd element on periodic table of elements and they wanted to make their 22 LR silencer out of titanium anyway - it was just meant to be. They used titanium with the SR71 blackbird and for knee...

Made to work with industry standard 1.375x24 threaded suppressors the ZR0 DTA was made to add as little length to the system as possible while being as light as possible. Made from 6Al-4V grade 5 titanium and finished with a dark gray rainbow PVD coating...

Made to work with industry standard 1.375x24 threaded suppressors the ZR0 DTA was made to add as little length to the system as possible while being as light as possible. Made from 6Al-4V grade 5 titanium and finished with a dark gray rainbow PVD coating...

The midway adapter is the red headed step child of adapters. It's in the middle, hence the name. It doesn't reflex all the way over the barrel like the OTB series but it also doesn't add full length to the barrel like the PTB series. This adapter is for...

One piece Over The Barrel (OTB) adapter for ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel this one piece adapter will allow you to mount your silencer to any barrel with 1/2x28 threads that is .75 OD or less with a minimum of...

One piece Past The Barrel (PTB) adapter for ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel this one piece mount will allow you to mount your silencer to any 1/2x28 barrel that the O.T.B. adapter will not. Barrels with a OD...

Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.MANUFACTURER: Otter Creek LabsMPN: OCL-201MODEL: M4 CollarFinish: NitrideFit: Ops Inc 12Type: PartColor: Black

This is a knurled thread protector made from 17-4 stainless steel that fits the ops 12, aem and OCM pattern muzzle devices. It will also fit the OTB, OTB-MB/FH, PTB and MWA 1 piece adapters. Available in black or raw heat treat.MANUFACTURER: Otter Creek...

This is a knurled thread protector made from 17-4 stainless steel that fits the ops 12, aem and OCM pattern muzzle devices. It will also fit the OTB, OTB-MB/FH, PTB and MWA 1 piece adapters. Available in black or raw heat treat.MANUFACTURER: Otter Creek...