The brand name Sub-Silent Suppressors and all its products, designs and modifications on this site are Registered as Patent Pending with the NZ Government Intellectual Property Register, and is also protected by the NZ Copyright Act 1994 - especially and exclusively Sub-Silent Suppressors with INBUILT MUZZLE BRAKE, DECI-DAMP sound deadener, BIO-TECH WET-FIRE suppressor design and material & MICRO-PATTERNING:- Effective from March 2008 & July 2009
Engineering Reference Number 882
Custom Ruger 10/22 Over-barrel suppressor
For Phil
Phil contacted me to make an over-barrel suppressor for his Ruger 10/22.
Here's his specs:
(1) Preferred diameter approx 40mm.
(2) Finish, bead-blasted Matt black paint.
(3) Internal muzzle-brake. No external muzzle brake.
(4) No Taper to barrel / straight face.
(5) End of barrel thread forward meas = 110mm.
(6) End of barrel thread rear meas = 140mm.
(7) Reverse flow venturi units.
(8) Multiple internal suppression ports. (I assume these are in the suppressor unit not barrel porting?)
(9) Wet fire option. You decide if I will get benefit or not and choose Yes/No to include.
(10) Sealed unit.
The suppressor is a very large diameter, which would create a problem with weight if steel internal units were used.
For this reason I have made them out of a more expensive, but lighter synthetic internals.
Photo to right: Custom mounting unit with through-flow ports that allow the
noise and gasses to enter the over-barrel suppressor chamber, as well as
internal muzzle-brake.
Photo to right: Suppressor is assembled and bead-blasted to a matte finish, ready for spraying with matte black silicon based enamel.
