I DON’T LIKE FRUIT / All weapons
Springfield Armory Echelon 4.5F
The Springfield Armory Echelon 4.5F is a pistol; the game models it with the 9 × 19 mm cartridge. The manufacturer lists the chambering as 9mm. In I Don’t Like Fruit it holds 17 rounds, unlocks at career level 9 and is available right away in Free Play.
Try this model in Free Play ↗3D inspection studio
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Manufacturer specifications and sources
Configuration reviewed: Echelon 4.5F · EC9459B-U.
· Partial verification; configuration or source limits are listed below.
- Manufacturer chambering
- 9mm [1]
- Manufacturer barrel length
- 4.5 in [1]
- Manufacturer sights / optic interface
- U-Dot [1]
- Manufacturer action / operating system
- Striker-fired pistol [1]
- Manufacturer capacity notation
- 17+1 flush; 20+1 with extended base pad [1]
- Model features
- Serialized Central Operating Group chassis; Variable Interface System optic mounting. [1]
The official launch confirms this SKU; weight and overall dimensions were not verified.
Primary sources
- Springfield Echelon official launch ↗ · Document read
- Echelon 4.5F product ↗ · Access restricted during review
How these references were checked
This reference review was prepared with AI assistance for LUDATOR Interactive’s game library. Each fact links to the manufacturer page, manual or catalogue used, with its configuration and measurement basis. Conflicting or unavailable figures are left out and explained. The review date records when sources were checked.
This is a summary of the cited specifications, not a complete manufacturer manual or a claim of hands-on firearm testing. Product variants and regional packages can differ. The game’s capacity, ammunition inputs and authored 3D model are shown separately below.
Published by LUDATOR Interactive. Report a source correction
Game configuration
- Brand
- Springfield Armory
- Model
- Echelon 4.5F
- Catalogue number
- EC9459B-U
- Category
- Pistol
- Action in the game
- Semi-automatic
- Cartridge profile
- 9 × 19 mm
- Game capacity
- 17
- Configured game mass
- 0.678 kg
- Career unlock
- Level 9
Every model is available in Free Play. Scored modes require the listed career level. The game still uses exactly three distinct weapons per loadout.
How it plays
The Springfield Armory Echelon 4.5F (catalogue number EC9459B-U) carries its serialized Central Operating Group inside an interchangeable grip module. The Variable Interface System mounts an optic directly on the slide; tritium U-Dot sights and a flat-faced trigger with a blade safety complete it. It holds 17 game rounds from the flush magazine.
Click for one shot, aim with the right mouse button and reload with R. Use V to inspect the held model in the game.
Recoil strength uses the configured weapon mass and the projectile momentum at this model’s muzzle speed. Rise, return, damping and action feedback are authored game responses, not measured recoil traces.
Each model uses its own external proportions and controls while retaining its action family. The meshes are authored exterior game art, with no factory CAD or internal engineering accuracy claim.
Ammunition inputs
- Input mass
- 7.452 g
- Cartridge reference speed
- 359.66 m/s
- Reference test barrel
- 4 in, stated by the manufacturer
- Input basis
- Manufacturer cartridge mass/speed reference
- Muzzle speed in this model
- 371.5 m/s
- Muzzle energy in this model
- 514.2 J
- Muzzle speed basis
- Estimate: reference speed × 1.0329, from a measured barrel-length series (Federal 115 gr JHP)
- Drag model in flight
- G1 standard drag function, ballistic coefficient 0.1201 fitted to the manufacturer’s velocity table
The cartridge reference speed belongs to the named test barrel. The muzzle speed in this model scales it with a measured barrel-length series; it is an estimate, not a measurement from this firearm. Energy is calculated from mass and muzzle speed. In flight, the drag coefficient changes with Mach number along the named standard drag function, in sea-level standard air at 15 °C. Impact deformation, recoil response and fruit response remain authored game approximations. For buckshot, the mass and energy describe one pellet; each game shot launches nine pellets.
Cartridge source ↗Game model reference inputs
- Game catalogue barrel input
- 114.3 mm
- Game catalogue overall length
- 203.2 mm
- Game catalogue height
- 139.7 mm
- Game catalogue width
- Not specified in this catalogue
- Reference operating system
- Short recoil, locked breech
- Source capacity notation
- 17 (flush) / 20 (extended, included)
- Evidence status
- Capacity and barrel recorded against the linked specification.
These are the reference inputs retained by the game catalogue. Some originate from older or secondary listings, and may differ from the manufacturer specifications reviewed above. The game does not add a chamber round to its displayed capacity.
Model dimensions belong to the referenced game configuration. Adjustable stocks, magazines and game-added optics can change the visible envelope. Unspecified inputs are left blank.
Original game catalogue source ↗Frequently asked questions
What chambering does the manufacturer list for the Springfield Armory Echelon 4.5F?
The reviewed manufacturer source lists 9mm. See the cited configuration and source notes above; the game’s ammunition profile is documented separately.
What ammunition does the Springfield Armory Echelon 4.5F use in the game?
The Springfield Armory Echelon 4.5F is a pistol; the game models it with the 9 × 19 mm cartridge. The game’s reference load is Federal AE9DP: a 115 gr (7.45 g) bullet rated at 1,180 ft/s (360 m/s) from the manufacturer’s 4 in test barrel. From this model’s barrel the game estimates 371 m/s (1,219 ft/s) and 514 J at the muzzle, scaled with a measured barrel-length series.
How many rounds does the Springfield Armory Echelon 4.5F hold?
The reviewed manufacturer source lists 17+1 flush; 20+1 with extended base pad. In the game it holds 17 rounds. The source notes above identify the configuration and how capacity is counted.
How big is the Springfield Armory Echelon 4.5F?
Manufacturer barrel length: 4.5 in.
When does the Springfield Armory Echelon 4.5F unlock in I Don’t Like Fruit?
It unlocks at career level 9. Every model is available right away in Free Play; scored modes require the career level, and each loadout holds three different weapons.
How does the Springfield Armory Echelon 4.5F work in the game?
Manufacturer description: Striker-fired pistol. Game action: Semi-automatic. Click for one shot, aim with the right mouse button and reload with R. Use V to inspect the held model in the game.
How accurate is the Springfield Armory Echelon 4.5F 3D model?
Its exterior is traced from reference photographs or drawings and scaled to published dimensions. It is game art: the moving parts follow its action family, and it is not factory CAD or engineering data.
Can I play with the Springfield Armory Echelon 4.5F for free?
Yes. I Don’t Like Fruit is a free 3D browser shooter with no install or sign-up. The Free Play link on this page opens the game with the Springfield Armory Echelon 4.5F already in your loadout.
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