Stealth Additive Works Tisha 5.56 / 6mm - LBP K Inconel Suppressor

Stealth Additive Works Tisha 5.56 / 6mm - LBP K Inconel Suppressor

The Tisha suppressor delivers exceptional suppression performance in an ultra‑compact package, blending cutting‑edge engineering with iconic Soviet‑inspired aesthetics. Designed for shooters who demand quiet, control, and uncompromising reliability, this 4.1-inch K‑can punches far above its weight—outperforming many full‑size suppressors while adding only 3.8 inches to your rifle. Its 718 Inconel construction offers strength and longevity during hard use, and its very low backpressure design ensures smoother cycling, cleaner operation, and a more comfortable shooting experience. With multiple patents pending and impressive shooter‑ear dB results on platforms like the MK18, the Tisha stands as a breakthrough in modern suppression technology. 

Ultra‑Compact Performance
Delivers full‑size suppression in a 4.1" K‑can footprint for superior maneuverability.

Very Low Backpressure
Reduces gas blowback for cleaner operation and a more comfortable shooting experience.

High Muzzle Blast Suppression
Engineered for excellent muzzle signature reduction, even on short‑barreled platforms.

718 Inconel Construction
Heavier 15 oz design offers exceptional longevity, even outlasting muzzle device during the testing phase of production.

Soviet‑Inspired Aesthetics
Exterior modeled after the Delta Tek flash hider for a distinctive, classic silhouette.

HUB Compatibility
Works with all 1.375×24 hubs and ships with a Direct Thread Mount.

Full‑Auto Rated (With Brake)
Titanium version supports high‑rate or full‑auto fire when used with a muzzle brake.

Caliber Versatility
Optimized for all 6mm and below calibers, including .223/5.56, 6mm ARC, 6mm Creedmoor, and 6mm GT.

Durable Cerakote Finish
Protects against harsh environments while maintaining a premium appearance.

Easy Maintenance
Compatible with ultrasonic bath cleaning for fast, effective upkeep.

Specifications

• Caliber: All 6mm and below (.223/5.56, 6mm ARC, 6mm Creedmoor, 6mm GT)
• Weight: 15 oz (without muzzle device)
• Diameter: 2.1″ – 4.1″ OD
• Length Added to Barrel: 3.8″ with included Plan B system
• Material: 718 Inconel
• Finish: Cerakote
• Color Options: Black, FDE, Metallic
• Mounting Interface: 1.375×24 universal hub
• Included Mount: Direct Thread Mount (1/2x28)
• Full‑Auto Rating: Yes, when used with a muzzle brake or similar (e.g., ASR)
• Patents: Four+ patents pending on internal design
• Platform Compatibility: Bolt guns and AR platforms