AAC90T Blackout Mounting Muzzle Brake - 1/2x28
Muzzle Device · attaches to 1/2x28 · presents AAC 90T Taper · fits 4 suppressors in the catalog
thread
1/2x28
+1 more thread pitch
standard
AAC 90T Taper
A barrel adapter screws onto your rifle's threaded muzzle and stays there. It gives the muzzle a mounting interface, so the suppressor attaches to the adapter instead of the bare barrel threads. One adapter per rifle lets you move one suppressor between them. Many are quick-detach designs, and some also work as a muzzle brake or flash hider.
This one fits barrels threaded 1/2x28 and presents the AAC 90T Taper interface. A suppressor with a matching AAC 90T Taper mount attaches to it. It comes in 2 thread pitches, so pick the one that matches your barrel.
How mounting systems work →- Type
- Muzzle Device
- Attaches to
- 1/2x28
- Presents
- AAC 90T Taper
Not published by the manufacturer: overall length, weight, material, MSRP.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
4 suppressors in the catalog take this part, all of them from AAC. That is a single-manufacturer interface, so your options are limited to that line.
- AAC Mk13-SD
- AAC Mk13-SD FDE
- AAC Titan-QD
- …and 1 more.
Which ones fit your barrel and host?
See all 4 in the Builder- 1/2x28
- 5/8x24
AAC sells this part in 2 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.