Description
Ares x Sharps Bros. Jack Pro. M4 7″” (Tan – M4-SB-TJ-S-DE)
The Ares x Sharps Bros. Jack Pro M4 is a compact 7-inch M4-style electric rifle in tan, built by Ares with licensed styling from Sharps Bros. Sharps Bros is known for its distinctive Jack receiver design, and this replica brings that look to the airsoft field in a short, purposeful carbine.
Ares is a Hong Kong manufacturer known for its EFCS electronic gearboxes and quality licensed replicas. The 7-inch configuration makes the Jack Pro one of the shortest M4-style rifles you can run, ideal for CQB and for players who want a rifle that stands out from the usual crowd of standard M4s. Model code M4-SB-TJ-S-DE identifies the tan version.
Licensed Sharps Bros styling
Licensed replicas carry the real manufacturer’s design and markings, so the Jack Pro captures the distinctive look of the Sharps Bros Jack rather than a loose copy. For players who care about the look of their rifle, or who are building a loadout around a particular style, a licensed design makes a real difference.
The tan finish suits desert and contractor themed loadouts and stands out from the many black rifles on most sites.
Compact 7-inch handling
A 7-inch M4 is built for close quarters. The short front end makes the rifle very quick to bring onto target and easy to manoeuvre round corners, through doorways and in and out of vehicles. It is light at the front, so it points naturally and is comfortable to hold up on aim.
Fit a compact red dot to the top rail and a single-point or two-point sling, and the Jack Pro becomes a fast, characterful CQB rifle. Despite its size, it uses familiar M4 controls, so there is nothing new to learn.
Getting started
Before your first game, charge a suitable battery, load a magazine with good seamless BBs and spend a few minutes setting the hop-up: start with it off, then add a little at a time until the BBs fly flat. A couple of spare magazines in pouches will keep you in the fight for longer.
Key features
- Licensed Sharps Bros. Jack Pro styling
- Built by Ares
- Compact 7-inch M4 configuration
- Familiar M4 controls and layout
- Very manoeuvrable for CQB
- Space for a compact optic and a torch
- Colour: Tan
Compatibility
As with most M4-pattern AEGs, the rifle is designed around M4 AEG magazines, but fit varies between brands, so test spare magazines before game day. Check the battery type and connector this rifle takes before buying a battery, and confirm the muzzle thread before ordering muzzle devices or mock suppressors.
Check that any internal upgrade parts are listed as compatible with Ares M4 rifles before ordering. 0.20g to 0.25g seamless BBs are a sensible starting point; heavier BBs often suit longer barrels once the hop-up is set.
Care and maintenance
Take the battery out after every game and store it separately, at a sensible storage charge, rather than leaving it connected inside the rifle. If you use LiPo batteries, charge them with a proper balance charger and keep them in a LiPo-safe bag, and never leave them charging unattended.
Run a cleaning rod with a lightly dampened patch through the inner barrel from time to time to remove dirt and residue, which helps keep the hop-up consistent. Use good-quality seamless BBs, never reuse BBs that have been on the ground, and wipe the outside over after damp or muddy games. Leave gearbox work, shimming and spring changes to a competent technician.
Who is it for?
The Jack Pro 7-inch in tan is for CQB players who want a very short, fast-handling rifle, for fans of licensed real-world designs, and for anyone who wants an M4 that looks different from the crowd.
Please note: Battery, charger and BBs are not listed as included. Always wear suitable eye protection, and full-face protection where your site requires it, when using or testing any airsoft replica.










