SPARK-HAVOC™ HYBRID ACOUSTIC VECTORING OVER-THE-BARREL COMPENSATOR — FOUNDER’S EDITION

Ø  Launch Price: $1,249 one time only pricing (Includes OTB Mount, Parabolic Vectoring Sleeve, and Muzzle Brake)

Ø  Founder Perks: 30 % discount · FREE personalized laser engraving · FREE powdercoat color of your choice· FREE Spark-Shockwave Muzzle Brake included

Ø  Order Cut-Off: 6 July 23:59 ET — price and perks disappear after the deadline

Ø  Ship-Date Guarantee: Ships directly to your door, no FFL required. Leaves our Virginia line no later than 1 Oct 2025.



What Makes HAVOC Different?

 

Parameter

Over-Barrel HAVOC™

Typical Front-Mount Brake

Recoil reduction

-40 % (avg 5.56 & 7.62)

20–30 %

Muzzle flash

Forward-thrown & Split through 9 side vents, teammate-safe

Side-blast, flash at 3 & 9 o’clock

Added length

+6.65 in. (forward of muzzle), 5.3 in. (rearward of muzzle) 

+2.7 – 3.5 in.; 7-12 in for suppressors

Center of mass shift

0.5 in. in front of muzzle

>2 in. (nose-heavy); 7-9 in for suppressors

Peak surface temp (60-rd)

62 °C

100 + °C

Two-Zone Gas Path

  1. Axial expansion sleeve behind the crown drops pressure > 40 % before gas meets a parabolic vector stage.

  2. Parabolic forward stages vector the remaining thrust straight ahead away from shooter—no ear-splitting side jets.

  3. Fully Vented for maximum heat rejection and durability.

Aerospace pedigree. Grown in one piece from Inconel 718 or 316 Stainless Steel on EOS DMLS printers, then finish-turned threads to ±0.0005 in concentricity—the same quality gates we use for hypersonic engine parts.

Check out our website for more detailed information. HAVOC™ Over-the-Barrel Compensator - https://sparkindmfg.com/spark-h-a-v-o-c

Self-centering install. Locking nut seats against any 45-90° shoulder—no shims, no timing washers. Install or Remove with a single box wrench in 30s.



Specs & Options

• Calibers: .223/5.56 -> .50, Magnum & full-auto rated (Inconel)

  1. .223/5.56:                        1/2x28; M13x1 LH; M15x1

  2. .308/7.62:                        5/8x24; 3/4x24

  3. 6.5mm:                            5/8x24; M14x1 LH; M24x1.5

  4. .338:                                 M18x1.5; 5/8x24; 3/4x24

  5. Big Bore(.50 Cal):             5/8x24; 3/4x24

• Threads: custom on request
• OAL: 12” in (adds only 6.65 in to rifle)
• OD: 2”in · Weight: 24.3 oz (feels lighter thanks to rear bias)
• Finish: natural Inconel satin or FREE Cerakote H-series color(Founder Series Only)
• Engraving: up to 24 characters or 1-color vector logo



How to Order

  1. Go to Shop Spark Industries: https://sparkindmfg.com/shop-spark-industries

  2. Select your Caliber, Thread Pattern, metal type; Check your rifle barrel/handguard clearance via the sizing guide. Checkout

  3. Email [email protected] with your custom engraving request or submit via the custom order request form on the product page.

Sales tax collected on VA shipments; all other states tax-free until nexus thresholds reached.



Legal & Compliance

This is a non-NFA muzzle brake/compensator (not a suppressor). Ships USPS Priority to any U.S. address where lawful. Sorry—no international sales due to ITAR/EAR controls.


Questions? Need a custom thread, caliber, or size? Hit that message button now or email: [email protected]—the clock is ticking.

 

Ø  Ready to tame recoil and protect your teammates’ eardrums? Order now—slots vanish fast.

Gas has momentum—HAVOC points it forward, cools it down, and hands you the flattest-running rifle you’ve ever shouldered.