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Daniel Defense Null9Ti, Suppressor, 9MM, 5.08″ Length, 1.41″ Diameter, Gray
Home » Shop » Daniel Defense Null9Ti, Suppressor, 9MM, 5.08″ Length, 1.41″ Diameter, Gray
Home » Shop » Daniel Defense Null9Ti, Suppressor, 9MM, 5.08″ Length, 1.41″ Diameter, Gray
Sale!
$699.00Original price was: $699.00.$629.00Current price is: $629.00.
🔇 NFA made simple — we are an SOT/Class III dealer and walk you through the entire ATF process in-house. Questions? Call (817) 393-4000 before you buy.
Daniel Defense NULL9TI 9mm titanium suppressor, black — DD’s factory titanium 9mm suppressor for threaded 9mm pistols and PCCs. Hearing-safe with subsonic 9mm. $0 NFA stamp under OBBBA.
⚠ NFA ITEM — SUPPRESSOR
This is a federally regulated suppressor (silencer) under the National Firearms Act. Purchase requires a BATFE Form 4 transfer, background check, and $200 NFA tax stamp — now $0 under the One Big Beautiful Bill Act (OBBBA). Buyer must be 21+, a US citizen, reside in an NFA-legal state, and have no disqualifying criminal history. Allow about two weeks or less for ATF approval. Western Sport handles all paperwork — call 817-393-4000.
The Daniel Defense NULL9TI is DD’s titanium 9mm suppressor — the pistol-caliber member of the SoundGuard suppressor family, designed to pair with threaded 9mm Daniel Defense pistols and any other 9mm platform with 1/2×28 threading. The NULL9TI extends DD’s suppressor engineering philosophy into the pistol caliber segment: titanium construction minimizes the added weight at the muzzle of a 9mm handgun, where weight concentration is more perceptible than on a rifle platform. With 147gr subsonic 9mm, the NULL9TI approaches hearing-safe levels on full-size hosts — making it a practical everyday suppressor for 9mm pistols and 9mm PCCs alike.
“NULL” is Daniel Defense’s naming convention for their 9mm suppressor line — the goal is to null out as much of the report as the physics allow. Titanium construction, combined with DD’s precision machining tolerances, delivers sound reduction performance at a weight that doesn’t transform a compact 9mm into a muzzle-heavy awkward platform.
DD NULL9TI Specifications
Spec
Detail
Caliber Rating
9mm
Construction
Titanium
Thread Pitch
1/2×28 (standard 9mm pistol)
Finish
Black
NFA Class
Suppressor — Form 4, $0 stamp (OBBBA)
Made in USA
Daniel Defense, Black Creek, GA
Why Buy From Western Sport?
Western Sport is a licensed FFL/SOT dealer in Roanoke, Texas, specializing in NFA firearms and suppressors since 2007. We are an authorized Daniel Defense dealer and stock DD’s complete suppressor lineup. Call 817-393-4000 — we handle the entire Form 4 process and can help you pair the right DD suppressor with your host firearm.
FAQ — DD NULL9TI
What DD pistols is the NULL9TI compatible with?
Any Daniel Defense 9mm pistol or firearm with 1/2×28 threaded barrel. Also compatible with any 9mm handgun from other manufacturers with 1/2×28 threading: Glock threaded models, HK VP9, Sig P320, Walther PDP, and 9mm PCCs.
Is the NULL9TI hearing-safe with standard 9mm?
With 147gr subsonic 9mm on a full-size host (4–5″ barrel), the NULL9TI approaches hearing-safe levels (below 140 dB). Standard 115gr 9mm is supersonic and produces a supersonic crack that suppressors cannot eliminate — subsonic loads are required for maximum quiet. Call Western Sport at 817-393-4000 for specific ammunition recommendations.
Recent eForm 4 approvals have been coming back in about two weeks or less — see our NFA wait times guide for current figures.
First suppressor? Here is how buying one actually works.
Western Sport has been an SOT / Class III dealer in Roanoke, Texas since 2007. You buy the can here, we hold it in the safe, and we file the ATF paperwork for you — fingerprints and photo included. Your federal tax stamp is $0.
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