Comstock ArmoryTitanium Direct Thread Mount (1/2x28)
Direct Thread · attaches to 1/2x28 · presents HUB 1.375x24 · fits 597 suppressors in the catalog
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length
0.3″
weight
0.9 oz
thread
1/2x28
+1 more thread pitch
material
Grade 5 Titanium
standard
HUB 1.375x24
MSRP
$89
A direct thread mount is the simplest way to attach a modular suppressor. One end screws into the back of the suppressor, the other screws straight onto your barrel's threads. There is no quick-detach hardware, so it is short, light and cheap. Taking the suppressor off means unthreading the whole thing.
This one screws onto barrels threaded 1/2x28 and into any suppressor with a HUB 1.375x24 rear.
How mounting systems work →Photos
Image: Comstock Armory
- Type
- Direct Thread
- Added length
- 0.3″
- Weight
- 0.9 oz
- Material
- Grade 5 Titanium
- Finish / treatment
- PVD
- Attaches to
- 1/2x28
- Presents
- HUB 1.375x24
- HUB compatible
- Yes
- Tool access
- rear
- MSRP
- $89
Not published by the manufacturer: overall length.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
597 suppressors in the catalog take this part, across 92 manufacturers including AAC, AB Suppressor, Abel Co. You aren't locked into one manufacturer's suppressors.
- AAC 300-SD
- AB Suppressor A-10 5.56
- Abel Co Biscuit
- …and 594 more.
Which ones fit your barrel and host?
See all 597 in the Builder- 1/2x28
- 5/8x24
Comstock Armory sells this part in 2 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.
- Low profile and lightweight titanium direct thread suppressor mount
- Allows for the attachment of suppressors to 1/2-28 or 5/8-24 threaded barrels
- Standard 1.375-24 threads (also known as HUB or Bravo) for use with most rifle suppressors
- 3/4" or 13/16" wrench flats for easy installation and removal
- 0.3" added length
- High strength Grade 5 Titanium
- Durable PVD finish