Diligent Defense DTF-LTi

DILIGENT DEFENSE DTF-LTI. FULL TITANIUM, FULL SIZE, FULL SUPPRESSION FOR .338 AND 8.6 BLACKOUT

The Diligent Defense DTF-LTI is built for shooters who need maximum sound suppression from a big-bore platform without paying the usual weight penalty. At 10.4 ounces of full titanium construction, this 8.6 Blackout and .338 Lapua Magnum suppressor weighs less than some of the lightest 7.62 cans currently on the market, and it performs like nothing else in its class. The "L" in DTF-LTI stands for long, and the "Ti" stands for titanium. At 8.25 inches, this full-size suppressor is engineered for situations where raw decibel reduction is the priority. Diligent Defense achieved this by pairing their proven Enticer baffle technology with a tubeless titanium body. This combination that delivers more internal volume within the same external footprint as traditionally built suppressors, resulting in better suppression without adding length or weight.

The Enticer baffle design is the same technology that produced the quietest at-ear .308 reading recorded by PEW Science. Applied here to .338 and 8.6 Blackout, the result is an exceptional weight-to-dB reduction ratio for any suppressor in this caliber class.

A lighter suppressor also offers practical accuracy benefits.  Less weight means less change in barrel harmonics, causing a reduced shift in point of impact between suppressed and unsuppressed configurations. The DTF-LTI delivers a repeatable, minimal POI shift compared to heavier competitive products.

CAPITOL ARMORY'S OPINION

10.4 ounces for a full-size .338 Lapua Magnum suppressor is a number that shouldn't be ignored. Many big-bore cans push 20 ounces or more, and they're still not giving you what the DTF-LTI delivers in raw decibel reduction. Diligent Defense accomplished this by combining a tubeless titanium body with their Enticer baffle geometry, the same system that earned the PEW Science record for quietest at-ear .308 result recorded. If you're running a .338 long-range platform or building out an 8.6 Blackout precision rig and weight is a concern, the DTF-LTI is an easy recommendation.

FEATURES

• Caliber: Rated up to .338 Lapua Magnum and 8.6 Blackout
• Material: Full titanium construction
• Length: 8.25 inches
• Diameter: 1.625 inches
• Weight: 10.4 oz
• Finish: Graphite Black Cerakote
• Mounting System: 1-3/8x24 (HUB / Bravo compatible)
• Design: Tubeless construction

COMPATIBILITY

• HUB/Bravo mounting solutions

MINIMUM BARREL LENGTHS

• .338 Lapua Magnum: 22 inches
• 8.6 Blackout (Subsonic): 8 inches
• 8.6 Blackout (Supersonic): 12 inches

FIRING SCHEDULE

• .338 Lapua Magnum: 10 rounds, then full cooldown
• 8.6 Blackout (Subsonic): Unlimited. Keep temperature below 800 degrees
• 8.6 Blackout (Supersonic): 30 rounds, then full cooldown

WHAT'S INCLUDED

• DTF-LTI Suppressor
• DDC Sticker
• No BS Lifetime Warranty
• Mount not included. M18 x 1.5 titanium direct thread adapter for 8.6 Blackout sold separately.

WHY BUY YOUR DTF-LTI FROM CAPITOL ARMORY?

Capitol Armory is America's largest NFA dealer, and we've built our entire process around making suppressor ownership as straightforward as possible. We handle your ATF eForm 4 submission electronically, coordinate at-home fingerprinting so you never have to make an extra trip, and ship your approved suppressor directly to your door. No transfer fees, no FFL middlemen, no runaround. Just expert NFA service.