What thread sizes are your barrels, and which suppressors are compatible?
All META Tactical barrels have the following thread sizes:
9mm caliber barrels: ½” x 28 thread
10mm/.40 caliber barrels: 9/16” x 24 thread
.45 caliber barrels: .578” x 28 thread
Direct-Thread Suppressor Warning
⚠️ Important: Direct-thread suppressors can only be used with META Tactical extended barrels.
If using a standard length threaded barrel, the suppressor may cause clearance issues or fail to fit within the standard muzzle shroud.
Tested Suppressor Models
Because of the massive variety of suppressors on the market, we cannot provide an exhaustive compatibility list
. However, we have officially tested and verified the following models at our facility:
SilencerCo- Spectre 9
Shadow Systems - HS923
SilencerCo - Omega9k
SilencerCo - Osprey 9
Huxwrx FLOW 9k Ti
Note: If your suppressor is not on this list, it does not mean it won't work—it just means we haven't personally tested it yet.
Related Articles
16" Standalone Barrel Compatibility & Model Fitment Matrix
To ensure you purchase the correct standalone 16" barrel length and lockup profile for your slide setup, locate your exact make, model, caliber, and frame generation below. ? 16" Standalone Barrel Fitment Guide Handgun Platform Family Specific Model ...
Standalone 16" Barrels: Threaded vs. Unthreaded Configurations
While our 16" match-grade barrels come standard inside our complete APEX Series Carbine Conversion Kits, we also offer them as standalone items. These individual barrels are ideal if you need a replacement, want an extra caliber swap option, or are ...
Is the kit compatible with different firearm generations (e.g., Gen 4 vs. Gen 5)?
Yes, we offer models compatible with various generations. However, you must verify the exact generation when ordering, as frame dimensions differ between most firearm generations. Even if a frame is supposed to share layouts, the tolerancing of ...
Is the kit compatible with different firearm generations (e.g., Gen 4 vs. Gen 5)?
Yes, we offer models compatible with various generations. However, you must verify the exact generation when ordering, as frame dimensions differ between most firearm generations. Even if a frame is supposed to share layouts, the tolerancing of ...
APEX Accessories: Ergonomic Bundles, Lasers, Muzzle Devices, and Gear Bags
Refine your sight lines, indexing control, and muzzle blast deflection with our premium hardware support additions. ? Comfort & Ergonomic Controls APEX Cheek Riser: Clips securely onto the upper stock frames to elevate your cheek weld, placing your ...