Street Custom 'Cigarette' Pen Gun

improvised firearm

Arcturus Defense Solutions Crowd Control SMG ACSM-3 'Shepherd'

smg

Tessera Neural Assault System TNAS-1 'Puppeteer'

assault_rifle

Ablative Charge Disruption Rifle ACDR-2 'Sandpaper'

cyber

Acoustic Cavity Resonance Pistol ACRP-2 'Hollowpoint'

exotic

Acoustic Marrow Shear Rifle AMSR-6 'Tutor'

exotic

Arcturus Defense Solutions Concussive Breach Charge CBC-3 'Knocker'

explosive

Arcturus Defense Solutions Cryogenic Projector CP-4 'Frostbite'

energy

Arcturus Defense Solutions Directed EMP Rifle DER-5 'Blackout'

electromagnetic

Arcturus Defense Solutions Graviton Shield Projector GSP-1 'Aegis'

heavy

Arcturus Defense Solutions Kinetic Denial System KDS-4 'Bouncer'

heavy

Arcturus Defense Solutions Kinetic Impactor Round KIR-10 'Hammerfall'

rifle

Arcturus Defense Solutions Pulse Carbine PC-6 'Heartbeat'

electromagnetic

Arcturus Defense Solutions Orbital Strike Designator OSD-1 'Finger of God'

heavy

Arcturus Defense Solutions Microwave Area Denial MAD-3 'Sunburn'

energy

Arcturus Defense Solutions Magnetic Accelerator Rifle MAR-8 'Longbow'

rifle

Autonomous Swarm Dispersal Unit ASDU-3 'Locust'

drone

Autonomous Ferrofluid Denial Platform AFDP-2 'Tidemark'

drone

Arcturus Defense Solutions Thermal Lance TL-9 'Sunstroke'

energy

Autonomous Adhesive Denial Drone AADD-2 'Barnacle'

drone

Axiom Systems Biometric Lock Rifle BLR-3 'Personal'

rifle

Autonomous Swarm Dispersal Unit ASDU-4 'Locust'

drone

Axiom Systems Cognitive Grenade CG-1 'Brainstorm'

electromagnetic

Axiom Systems Perception Filter Rounds PFR-1 'Blind Spot'

exotic

Axiom Systems Synapse Interruptor SI-3 'Stutter'

electromagnetic

Axiom Systems Cortical Bomb CB-1 'Leash'

cyber-integrated

Axiom Systems Neural Disruptor ND-2 'Migraine'

electromagnetic

Ballistic Resonance Carbine BRC-6 'Kettledrum'

firearm

Axonal Stretch Resonance Lance

firearm

Bioelectric Cascade Charge

explosive

Barometric Implosion Carbine BIC-5 'Sinkhole'

cyber

Bioelectric Induction Lance BIL-3 'Lamprey'

melee

Biometric Denial Charge BDC-1

explosive

Bioluminescent Acoustic Disruptor BAD-2 'Choral'

exotic

Capillary Disruption Pistol CDP-2 'Bruiser'

firearm

Biophotonic Retinal Cascade Emitter BRCE-5 'Flashpoint'

energy

Carrion Defense Works Bone Saw BS-3 'Butcher'

melee

Capacitive Nerve Induction Lance CNIL-1 'Threadneedle'

energy

Carrion Defense Works Fragmentation Sleeve FS-2 'Shrapnel Hug'

explosive

Carrion Defense Works Entropic Shotgun ES-4 'Ragnarok'

shotgun

Carrion Defense Works Hemorrhage Rifle HR-6 'Bloodletter'

rifle

Carrion Defense Works Nerve Agent Micro-Dart System NAMDS-1 'Whisper'

exotic

Carrion Defense Works Miasma Projector MP-5 'Plague Bearer'

chemical

Carrion Defense Works Marrow Drill MD-7 'Dentist'

pistol

Carrion Defense Works Necrotizing Agent Sprayer NAS-2 'Rot'

chemical

Carrion Defense Works Ricochet Pistol RCH-1 'Billiard'

pistol

Carrion Defense Works Neural Lash NL-3 'Agony'

cyber-integrated

Carrion Defense Works Pathogen Delivery System PDS-4 'Typhoid'

chemical

Catalytic Aerosol Mortar CAM-3 'Lungful'

explosive

Catalytic Vapor Dispersal Charge CVDC-5

explosive

Cavitation Pulse Carbine CPC-2 'Bends'

firearm

Catalytic Interstitial Desiccation Drone CIDD-3 'Husk'

drone

Catalytic Spore Dispersal Drone CSDD-3 'Mulch'

drone

Cavitation Pulse Knuckles CPK-5 'Bloodwater'

melee

Cerulean Phosphene Projector CPP-3 'Phantom Light'

exotic

Cochlear Resonant Hemorrhage Projector

cyber

Coherent Thermal Excitation Rifle CTER-7 'Ashmaker'

energy

Coherent Radiation Scalpel CRS-7 'Suture'

energy

Corneal Piezoelectric Delamination Pistol

cyber

Cryogenic Dendrite Scatter Cannon CDSC-4 'Frostbite'

exotic

Coronal Discharge Projector CDP-9 'Sunburn'

exotic

Cortical Bleed Emitter CBE-4 'Lacuna'

cyber

Counter-Personnel Loiter Munition CPLM-7 'Patience'

drone

Crystalline Synovial Pressure Rifle CSPR-2 'Kneemaker'

exotic

Cryogenic Fracture Disbursement Mine CFDM-4

explosive

Dermal Induction Flayer DIF-2 'Saltwater'

exotic

Cryogenic Pressure Emitter CPE-2 'Frostbite'

energy

Dielectric Filament Anchor Drone DFAD-1 'Cobweb'

drone

Dielectric Hemorrhage Emitter DHE-4 'Blister'

energy

Dielectric Phase Inversion Glove DPIG-4 'Secondskin'

exotic

Dielectric Vitreous Humor Agitator DVHA-2 'Snowglobe'

exotic

Electrochemical Dissolution Sprayer EDS-2 'Lacquer'

exotic

Directed Overpressure Charge

explosive

Directed Oxidation Lance DOL-3 'Rustmaker'

cyber

Electrokinetic Pulse Drone EPD-3 'Thunderhead'

drone

Electrochemical Vapor Seeding Drone EVSD-4 'Rainmaker'

drone

Electrolytic Bone Density Projector EBDP-4 'Chalk'

energy

Electrostatic Adipose Polarization Drone EAPD-2 'Render'

drone

Electromagnetic Overpressure Charge EOC-8

explosive

Electrostatic Dermal Adhesion Projector

exotic

Electromagnetic Pulse Grenade EPG-5 'Deadstop'

explosive

Electrothermal Chemical Carbine ETCC-5 'Flashpoint'

firearm

Electrothermal Compression Lance ETCL-9 'Ironlung'

energy

Electrostatic Needle Array Rifle ENAR-3 'Porcupine'

firearm

Electrostatic Flensing Projector EFP-1 'Skinreader'

energy

Endolymphatic Pressure Cascade Rifle

exotic

Endothermic Synovial Disruption Rifle ESDR-1 'Lockjaw'

energy

Endocrine Cascade Volatilization Lance ECVL-5 'Burnout'

cyber

Ferroelectric Shatter Sidearm FESA-2 'Gravel'

exotic

Ferrofluid Induction Cannon FIC-6 'Ironbloom'

energy

Ferrofluid Dermal Infiltration Drone FDID-6 'Ironblush'

drone

Entropic Dielectric Pulse Emitter EDPE-5 'Candle'

energy

Galvanic Myofibril Lash

melee

Galvanic Marrow Projector GMP-1 'Marrowbone'

cyber

Galvanic Interstitial Fluid Displacement Lance

exotic

Galvanic Disruption Gauntlet GDG-2 'Palsy'

melee

Galvanic Periosteal Fatigue Emitter GPFE-4 'Hairline'

exotic

Galvanic Vapor Diffusion Pistol GVDP-1 'Saltlick'

exotic

Gauss Flechette Repeater GFR-3 'Needlerain'

firearm

Gravimetric Induction Pistol GIP-4 'Undertow'

energy

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Arcturus Defense Solutions Substrate Bowie AK-9 'Copperhead'

A large clip-point bowie knife with a blade forged from a classified Arcturus substrate composite that combines carbon-lattice structural material with embedded aerogel pockets. The result is a blade that is simultaneously extremely hard and shock-absorbent — it holds a razor edge through impacts that would chip conventional carbon blades while absorbing vibration that would numb the wielder's hand. The Copperhead is Arcturus's answer to the question of what a fighting knife looks like when cost is not a constraint.

The AK-9's 25-centimeter blade is thick enough to be used as a prying tool, a breaching lever, and an improvised screwdriver without damaging the edge geometry. The clip point allows precise thrusting while the broad belly provides aggressive cutting capability — a versatile profile that has made the knife popular among field operators who need a single blade tool for every situation from camp craft to combat.

Arcturus produces the Copperhead in limited runs of 200 units per year, each individually serial-numbered and accompanied by a metallurgical certificate confirming the blade's substrate composition. The knife has developed a collector's market where well-used examples with documented field history command prices triple the original Φ4,500 retail. Arcturus has resisted pressure to increase production, maintaining that the substrate's manufacturing complexity prevents scaling.

Arcturus Defense Solutions

name

Arcturus Defense Solutions Substrate Bowie AK-9 'Copperhead'

aliases

Copperhead
AK-9
Substrate Bowie
Big Ugly

category

melee

manufacturer

ARCTURUS DEFENSE SOLUTIONS

tier availability

Tier 3+

legality

Licensed — registered melee weapon

base technologies

Carbon-lattice/aerogel composite substrate
Shock-absorbent blade structure
Multi-purpose clip-point geometry

specifications

blade_length: 25 cm
total_length: 38 cm
weight: 340 g
blade_material: Classified Arcturus substrate composite
edge_hardness: 76 HRC equivalent with shock absorption
production: 200 units per year
retail_price: Φ4,500

tactical use

The Copperhead serves as an all-purpose field knife for operators who demand a single blade that handles every situation. Its shock-absorbent substrate allows it to be driven through barriers, used as a breaching tool, and employed in hand-to-hand combat without the brittleness that limits other high-hardness blades. The clip-point geometry favors both slashing and thrusting techniques. Field operators report that the AK-9 is the only knife they carry — it replaces the multiple specialized blades that other operatives pack.

cultural context

The Copperhead has become a status symbol among GLMZ's professional operator class — carrying one signals both the financial means to acquire it and the field experience to justify the purchase. The knife's limited production and individual serialization have created a culture of provenance tracking, where each AK-9's history is documented and discussed. Operators who carry well-worn Copperheads with documented combat use are afforded respect that newer knives, regardless of cost, do not command.

known users

Arcturus field operatives
Professional contractors
Weapons collectors

story hooks

A Copperhead serial number traces to a unit that was reported destroyed in a field incident three years ago — but the blade has fresh edge wear consistent with recent use. The operator who supposedly lost it is either lying or someone recovered the knife from a very dangerous place.
Arcturus's 'classified substrate' has been independently analyzed — the composition matches a material that was supposed to be exclusive to a military spacecraft program. Someone is diverting aerospace materials to knife production.

related entities

Alper Holmberg-Dembele
Arcturus Defense Solutions
Birgitta Asante-Papadopoulos
Coherent Radiation Scalpel CRS-7 'Suture'
Cutter Vane
Djeneba Park-Traore
GLMZ
Kessler Kinetics VelocityFrame MkIV Sprint Leg
Praevex
Street Custom 'Copperhead' Battery Acid Squirt Gun
The Nearfield
The Question
Tshiamo Vukić-Arellano
Xochitl Adaeze Velarde-Okeke

physical description

visual profile	A purposeful, aggressive clip-point bowie with a noticeably thick spine and broad belly. The blade commands attention—not flashy, but undeniably engineered. The clip point creates a sharp false edge that tapers to a precision tip. Proportionally substantial without being brutish; every curve suggests functional intent rather than aesthetic indulgence.
dimensions	Blade: 25 cm \| Total length: 38 cm \| Blade width at ricasso: ~4.2 cm \| Spine thickness: ~0.8 cm
weight description	Hefty but balanced—340 grams sits authoritative in the hand without tiring the wrist. The weight distribution favors the blade slightly, making it feel like an extension of the arm rather than a tool being wielded.
primary material	Classified Arcturus substrate composite: carbon-lattice structural matrix with embedded aerogel pockets (proprietary blend). Subtly lighter than steel despite appearing dense.
finish	Satin-brushed composite with a faint metallic sheen that shifts under light—not quite matte, not quite mirror-polished. The finish reveals micro-texturing from the manufacturing process. Deliberately understated; no unnecessary gloss.
color scheme	Gunmetal gray with warm bronze undertones where light catches the aerogel matrix. Handle in dark charcoal-gray polymer with subtle copper-bronze accent liner.
grip texture	Cross-hatched polymer grip with deeply textured palm swell—aggressive enough to hold through sweat or synthetic blood, refined enough for precision work. Lanyard hole fitted with bronze-toned paracord loop.
distinctive features	Thick, visible spine with subtle longitudinal ridging for structural integrity Clip point with razor-sharp false edge—geometric precision Broad, aggressive belly suited for cuts and slashes Aerogel pocket voids visible as subtle surface irregularities under raking light Ricasso deeply marked with Arcturus Defense Solutions logo and AK-9 designation Individual serial number stamped on blade tang (visible when partially sheathed) Metallurgical certificate slot built into handle base—authentication port Faint micro-fracture patterns in composite visible only under close inspection—evidence of shock-absorption testing
manufacturer markings	Arcturus Defense Solutions logo (angular Φ-derived symbol) deeply stamped into ricasso. Serial number on blade tang (unique 6-digit code). Microetched 'AK-9 COPPERHEAD' designation near the guard. Batch year code beneath handle.
condition typical	Field-worn examples show subtle edge irregularities from intentional use (not chipping, but micro-deformation in blade geometry), scuff marks on the composite finish, darkening around the ricasso from extended grip contact. Pristine retail examples gleam under shop lighting; field versions carry the patina of legitimate deployment.

image prompt

Professional product photography of the Arcturus Copperhead bowie knife. Blade laid across dark carbon-fiber surface at 45-degree angle, tip pointing upper right. Dramatic side-lighting from upper left revealing satin-brushed composite finish and subtle aerogel pocket texture. Handle gripped by gloved hand (gray tactical glove) showing cross-hatched polymer texture. Metallic bronze undertones in composite catch light. Sharp focus on clip point and ricasso markings. Neo-noir-noir aesthetic—industrial, purposeful, no flourish. Shallow depth of field emphasizing blade geometry. High-contrast lighting. --ar 3:2 --v 6

visual prompt