Ambient ArmsATOM MD HUB Mount
Mount · attaches to Ambient ATOM · presents HUB 1.375x24 · fits 597 suppressors in the catalog
thread
Ambient ATOM
material
Hardened 17-4 Stainless Steel
standard
HUB 1.375x24
A QD mount screws into the back of a modular suppressor and lets it lock onto a matching muzzle device. The muzzle device stays on the rifle; the suppressor and mount come off together. You need both halves: this mount and a muzzle device that presents the same interface.
This one locks onto any Ambient ATOM muzzle device and threads into suppressors with a HUB 1.375x24 rear.
How mounting systems work →- Type
- Mount
- Material
- Hardened 17-4 Stainless Steel
- Attaches to
- Ambient ATOM
- Presents
- HUB 1.375x24
- HUB compatible
- Yes
Not published by the manufacturer: overall length, weight, MSRP.
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.
- Ambient Arms EXO 5.56
- AAC 300-SD
- AB Suppressor A-10 5.56
- …and 594 more.
Pairs with these muzzle devices
This mount seats on a muzzle device. 6 in the catalog present the right interface, from 1 manufacturer.
Which ones fit your barrel and host?
See all 597 in the Builder- Dimensions: ATOM™-ZT (1.72”x1.5”) ATOM™-ZTL (1.97”x1.5”)
- System: Two-piece quick-attach suppressor adapter and muzzle device
- Components: Muzzle device + locking adapter ring
- Retention: Self-tensioning, reverse taper lockup
- Sealing: Zero tolerance gas sealing and centering wedge
- Muzzle Device: Vortex-inducing, pronged flash suppressor (standalone)
- Installation: ~¼-turn seat with tactile detent
- The ATOM™ is a patent-pending Force Retention System— designed to mount faster, lock harder, seal tighter, and return to zero without compromise.
- Engineered with a self-tensioning reverse taper system that continuously forces the suppressor rearward into a centered, gas-tight lockup.
- Available in a short (ATOM™-ZT) and long (ATOM™-ZTL) option.
- FORCE RETENTION HUB™ SYSTEM At the heart of the system is Ambient’s patent-pending Force Retention™ Technology—a monolithic, compliant locking interface engineered to continuously apply rearward force as the suppressor seats onto the muzzle device.
- As the system engages, the integrated mechanism stores energy within the interface and maintains constant tension against the reverse taper geometry, creating a centered, gas-tight lockup.
- The result is a suppressor that remains mechanically secure under recoil, vibration, thermal expansion, and sustained fire—preserving alignment, maintaining return-to-zero, and preventing unwanted loosening without the complexity of traditional attachment systems.
- The ATOM™ Flash Hider product lineup features the ATOM™-ZT (short) and ATOM™-ZTL (long).
- Self-tensioning reverse taper geometry creates constant rearward pressure for a secure, centered lockup.
- Materials: Hardened 17-4 Stainless Steel
- Comes with: Flash Hider (1/2x28 or 5/8x24), MD Hub Mount, Thread Protector
- Comes with: Everything you need to know about the all-new ATOM™ product lineup.