TAC-DESK: HAJIN // REFERENCE DIRECTORY Launch Interactive Gunsmith

MW4 (2026) 33-Weapon Ballistics Index & Hajin DMZ Map Directory (v1.5)

Select any weapon platform or Hajin sector below for modelled Gunny Meta builds and 3-plate TTK tables, or open the interactive calculator.

All 33 Weapons: Modelled Meta Builds & Apex Attachments (v1.5)

WeaponClassReal-World CounterpartEst. Close TTK (100/250 HP)RPM & ReloadApex AttachmentInteractive
Han 86 AR SNT Motiv Daewoo K2 / K2C1 334 ms (Core) / 654 ms (3-Plate) 750 RPM (30 rds / 2.25s) Han 86 Skybreaker Open in Gunsmith →
M4 AR Colt M4A1 Carbine / URG-I 278 ms (Core) / 669 ms (3-Plate) 920 RPM (50 rds / 2.15s) M4 Hurricane (5.7x28mm Receiver) Open in Gunsmith →
Hyeon Burst AR SIMA Electrónica FAD Bullpup (6.8mm Prototype) 323 ms (Core) / 630 ms (3-Plate) 780 RPM (30 rds / 2.35s) Hyeon Auto Sear Module Open in Gunsmith →
Patriot XMR AR Primary Weapons Systems (PWS) / LoneStar UXR 278 ms (Core) / 628 ms (3-Plate) 685 RPM (25 rds / 2.45s) Patriot XMR Volt Open in Gunsmith →
Kastov 762 AR Kalashnikov Concern AK-103 314 ms (Core) / 614 ms (3-Plate) 600 RPM (30 rds / 2.5s) Kastov ARC (RF Disruption Assembly) Open in Gunsmith →
Oden AR KBP Instrument Design Bureau ShAK-12 (ASh-12.7) 244 ms (Core) / 532 ms (3-Plate) 620 RPM (16 rds / 2.85s) Oden Colossus Duplex Open in Gunsmith →
Axion AR Heckler & Koch HK437 (.300 BLK) 352 ms (Core) / 686 ms (3-Plate) 720 RPM (30 rds / 2.1s) Axion Crusader Rig Open in Gunsmith →
Cronen Squall AR General Dynamics RM277 NGSW Bullpup 296 ms (Core) / 674 ms (3-Plate) 635 RPM (25 rds / 2.65s) Squall Tempest Impulse System Open in Gunsmith →
ISO Nightshade SMG B&T APC9K Pro SD 292 ms (Core) / 631 ms (3-Plate) 885 RPM (32 rds / 1.85s) ISO Trace (Smart Ballistic Tracker) Open in Gunsmith →
VEL 46 SMG Heckler & Koch MP7A2 272 ms (Core) / 651 ms (3-Plate) 950 RPM (40 rds / 1.95s) VEL 46 Snap (Tension Sling Rig) Open in Gunsmith →
Wz.55 Striga SMG FB Radom PM-63 RAK 256 ms (Core) / 640 ms (3-Plate) 780 RPM (25 rds / 1.75s) Striga Akimbo Compensator Kit Open in Gunsmith →
PPSh-41 SMG Shpagin PPSh-41 Tactical Modernized 291 ms (Core) / 616 ms (3-Plate) 1110 RPM (71 rds / 2.15s) PPSh-41 Ember (71-Rd Incendiary Drum) Open in Gunsmith →
X-58 Nyx SMG LWRC SMG-45 / HK UMP45 Custom 287 ms (Core) / 642 ms (3-Plate) 675 RPM (28 rds / 2.05s) X-58 Void (Sub-Audible Shroud) Open in Gunsmith →
Rezi 12 SHOTGUN Benelli M3 Super 90 Tactical 1 shot (+21 ms flight) (Core) / 688 ms (3-Plate) 180 RPM (8 rds / 4.4s) Rezi 12 Enforcer Actuator Open in Gunsmith →
Warlord SHOTGUN Kel-Tec KS7 / DP-12 Bullpup Tactical 1 shot (+20 ms flight) (Core) / 853 ms (3-Plate) 72 RPM (7 rds / 4.2s) Warlord Tactical Strobe & Breacher Open in Gunsmith →
FiNN LMG LMG Knight's Armament Company (KAC) Stoner LAMG 321 ms (Core) / 688 ms (3-Plate) 980 RPM (75 rds / 4.8s) FiNN Adverse Overdrive System Open in Gunsmith →
Type 73 LMG Ch'ŏngjin Type 73 Dual-Feed GPMG 291 ms (Core) / 660 ms (3-Plate) 650 RPM (40 rds / 2.1s) Type-73 Assault Top-Mag Conversion Open in Gunsmith →
APOC-338 LMG SIG Sauer MG 338 253 ms (Core) / 733 ms (3-Plate) 250 RPM (10 rds / 2.75s) APOC-338 Praetor (10-Rd DMR Belt Cassette) Open in Gunsmith →
MAR-9 MARKSMAN CMMG Resolute / Colt 9mm Precision PCC 274 ms (Core) / 617 ms (3-Plate) 700 RPM (33 rds / 1.95s) MAR-9 Auto Conversion Kit Open in Gunsmith →
Oris 8.6 MARKSMAN Q LLC "The Fix" 8.6 Blackout 1 shot (+16 ms flight) (Core) / 2198 ms (3-Plate) 55 RPM (8 rds / 2.65s) Oris 8.6 Razor (Kunai Launcher Module) Open in Gunsmith →
Mosin-Nagant MARKSMAN Mosin-Nagant M91/30 Infantry / PU 1 shot (+14 ms flight) (Core) / 2741 ms (3-Plate) 44 RPM (5 rds / 3.4s) Mosin Harpoon (Ballistic Bayonet Launcher) Open in Gunsmith →
KG-7 Vulcan SNIPER Kalashnikov / Izhmash SV-98M Chassis 1 shot (+13 ms flight) (Core) / 1442 ms (3-Plate) 42 RPM (10 rds / 3.2s) KG-7 Drillcharge Underbarrel Open in Gunsmith →
Astaroth .57 SNIPER Snipex M100 / Alligator 14.5mm AMR 1 shot (+12 ms flight) (Core) / 2155 ms (3-Plate) 28 RPM (3 rds / 4.3s) Astaroth .57 Infiltrator (HE-Frag Payload) Open in Gunsmith →
Signal 50 SNIPER Gepard GM6 Lynx .50 BMG Bullpup 1 shot (+13 ms flight) (Core) / 680 ms (3-Plate) 90 RPM (7 rds / 3.6s) Signal 50 Recoil-Sync Actuator Open in Gunsmith →
Sang 9mm PISTOL SNT Motiv Daewoo K5 (DP51) 509 ms (Core) / 1320 ms (3-Plate) 370 RPM (13 rds / 1.55s) Sang Underbarrel Micro-Shotgun Open in Gunsmith →
Krait P68 PISTOL Laugo Arms Alien / CZ P-09 Tactical 304 ms (Core) / 714 ms (3-Plate) 650 RPM (27 rds / 1.6s) Krait P68 Commando PDW Chassis Open in Gunsmith →
.50 GS PISTOL Magnum Research Desert Eagle Mark XIX 289 ms (Core) / 955 ms (3-Plate) 450 RPM (13 rds / 2.05s) GS Magna Full-Auto Slide Open in Gunsmith →
Mojave .357 PISTOL Ruger Redhawk 8-Shot .357 Magnum Revolver 372 ms (Core) / 1078 ms (3-Plate) 340 RPM (8 rds / 3.1s) Mojave Single-Action Fan-Hammer Open in Gunsmith →
PILA LAUNCHER 9K38 Igla / SA-18 Grouse MANPADS 1 shot (+78 ms flight) (Core) / 1 shot (+78 ms flight) (3-Plate) 12 RPM (1 rds / 4.6s) Standard Open in Gunsmith →
RPG-8 LAUNCHER AirTronic RPG-7V2 / PSRL-1 1 shot (+96 ms flight) (Core) / 1 shot (+96 ms flight) (3-Plate) 14 RPM (1 rds / 3.8s) Standard Open in Gunsmith →
JOKR LAUNCHER FGM-148 Javelin ATGM 1 shot (+179 ms flight) (Core) / 1 shot (+179 ms flight) (3-Plate) 11 RPM (1 rds / 5.2s) Standard Open in Gunsmith →
PM-40 Anvil LAUNCHER KBP GM-94 43mm Pump-Action Launcher 1 shot (+135 ms flight) (Core) / 1635 ms (3-Plate) 40 RPM (3 rds / 3.9s) Standard Open in Gunsmith →
FSS Carbon Edge 1095 Knife MELEE Custom 1095 High-Carbon Tactical Combat Knife Instant (1 hit) (Core) / 667 ms (3-Plate) 90 RPM (1 rds) Standard Open in Gunsmith →

v1.4 to v1.5 Ballistics Engine Recalibration Changelog

Summary of model corrections between v1.1/v1.4 and v1.5:

Platform / ParameterPrevious (v1.1 / v1.4)Current (v1.5)Reason for Change
Long-Range Brackets (KG-7, Signal 50, Astaroth .57)Capped at 60m / 82m / 95mCapped at 100m (50m Flight Split & Empty Bands Dropped)Preserves effective damage range (r1 = min(100, effRange)) across 0-100m chart and splits long first brackets at 50m for accurate flight time.
Oden + Colossus Duplex (250 HP)623 ms (unblocked magazine slot)532 ms (Meta) / 534 ms (Stock+Apex), Locks Magazine Slot6 shots at 620 RPM 2-round burst (3 intra-burst + 2x155ms inter-burst + flight); locks magazine slot to 16 rounds.
RPG-8 / PILA / JOKR (vs 250 HP Mid-Band)4,354 ms / 5,235 ms / 6,315 ms288 ms / 234 ms / 536 ms (250 HP) | 4,296 / 5,078 / 5,779 ms (300 HP)250 direct-hit damage downs 250 HP operators in 1 rocket (flight time only); 2-rocket reload cycle applies against 300 HP Tier-3 AI.
PM-40 Anvil (vs 250 HP / 300 HP)3,104 ms1,635 ms (250 HP) / 3,135 ms (300 HP)3-round cylinder pump launcher (40 RPM, 135 dmg) uses 1,500 ms pump cycles rather than single-shot reload gating.
Mosin-Nagant / KG-7 Vulcan (vs 250 HP Close)2,732 ms / 1,433 ms2,742 ms / 1,443 msIncludes full 1.0x projectile flight time at 12m reference distance.

All 13 Hajin Exclusion Zone DMZ Sectors

GridSector NameThreatBoss / HVTTactical Map
B-2 Chang-san Air Base & Bunker Network EXTREME Autonomous Combat Tank + Bunker Lieutenant "Viper-1" Interactive Map →
E-4 Haneul Nuclear Reactor EXTREME Commander "Cheol-Su" (Heavy Juggernaut) Interactive Map →
G-7 The Grid & Nenshin Tech Complex EXTREME Armored Attack Chopper "Black Kestrel" Interactive Map →
D-1 14th Political Prison HIGH Warden Lieutenant "Baek" Interactive Map →
G-2 Cheonwang Peak Radar Array HIGH Sniper Lieutenant "Ghost-Eye" Interactive Map →
F-8 Songdo Container Wharf HIGH Patrol Gunboat & Smuggler Lieutenant Interactive Map →
C-5 Mirae General Hospital HIGH Bio-Containment Hazmat Squads Interactive Map →
E-6 Wolves Stadium MEDIUM Mobile Command Convoy (Rotating) Interactive Map →
F-6 NuriGO Mega-Mall MEDIUM Roaming Scavenger Lieutenants Interactive Map →
B-5 Deadtown Evac Slums MEDIUM Rogue Operator Bounty Squads Interactive Map →
G-5 Hajin River Heights MEDIUM Bridge Checkpoint Garrison Interactive Map →
A-4 Imjin Farmland & Silos LOW Light Recon Patrols Interactive Map →
B-8 Cheongun Coastal Village LOW Coastal Militia Interactive Map →
STANDALONE DESKTOP OFFLINE HTML (v1.5)

Want TAC-DESK: Hajin on a second monitor with no internet?

Download the standalone single-file HTML copy for $9.99 CAD via Gumroad. It opens directly in Desktop Chrome or Edge from your local drive with no internet connection required.

14-Day Refund Policy: Full refund on request within 14 days of purchase, no questions asked. Email pokermans2564@gmail.com or reply to your Gumroad receipt; I issue refunds through Gumroad.

Get Desktop Offline Copy on Gumroad ($9.99 CAD) →