Description
You’re glassing a ridgeline at last light, miles from the truck. The shot is there, but the window is closing. You need a rifle that’s as mobile as you are, chambered for a cartridge that extends your effective range without punishing your shoulder on the hike in. That’s the operational niche of the Sig CROSS .277 Sig FURY, 16″ Barrel, SIG Precision Stock, First Lite Cipher, 5rd. It’s a precision-guided hybrid—part modern sporting rifle, part compact hunting rig—built for the shooter who operates where pavement ends.
Answer Capsule: The Sig CROSS in .277 Sig FURY is a lightweight, short-barreled precision rifle. It features a 16-inch cold hammer-forged barrel, a folding SIG Precision Stock in First Lite Cipher camo, and a 5-round magazine. Designed for long-range capability in a compact, packable format, it’s a turn-key solution for hunters and tactical users needing performance beyond standard intermediate cartridges. FFL transfer required for firearm purchases.
Let’s talk about the cartridge first. The .277 Sig FURY isn’t your grandfather’s .270. It’s a hybrid case design pushing 6.8mm projectiles at velocities that challenge traditional magnums, but from a significantly smaller case. The 16-inch barrel on this CROSS model is optimized for this round, giving you a serious ballistic advantage over .308 or 6.5 Creedmoor in a package that’s over a foot shorter than a typical hunting rifle. The cold hammer-forged barrel ensures consistency, shot after shot. At a ready-to-go weight of around 6.5 lbs, it won’t weigh you down when every ounce counts.
The heart of the system is the chassis. The SIG Precision Stock isn’t just for looks—it’s fully adjustable for length of pull and comb height, and it folds flat alongside the receiver. This isn’t a gimmick. It means the rifle stows in a standard backpack or fits behind the seat of a UTV without becoming a snag hazard. The First Lite Cipher camo pattern isn’t just paint; it’s a durable, functional finish designed to break up your outline in varied terrain. The two-stage match-grade trigger is user-adjustable from 2.5 to 4 lbs, providing a clean, predictable break right out of the box. No gunsmithing required to get a competition-ready pull.
Here’s the thing—this is a system built for modern optics. The receiver is machined for a full-length Picatinny rail, ready for your preferred day or low-light optic. It pairs naturally with scopes from brands like Vortex Razor HD LHT or Leupold Mark 5HD, giving you the clarity to exploit the FURY cartridge’s potential. The controlled-round feed and adjustable folding bolt handle provide positive extraction and a smooth cycle, even when you’re working from an awkward position. The price of entry for this capability is $1672.26, positioning it as a serious tool for a specific mission.
| Specification | Detail |
|---|---|
| Caliber | .277 Sig FURY |
| Barrel Length | 16 Inches |
| Overall Length (Stock Extended) | Approx. 35.5 Inches |
| Weight (Unloaded) | Approx. 6.5 lbs |
| Stock | SIG Precision Folding Stock, First Lite Cipher |
| Magazine Capacity | 5 Rounds (Detachable Box) |
Pros & Cons
Pros: Exceptional power-to-weight ratio. The folding stock makes for unparalleled transport and storage. The .277 FURY cartridge offers long-range ballistics from a short barrel. The adjustable trigger and chassis provide a custom fit for most shooters.
Cons: Ammunition for .277 Sig FURY is specialized and less common than mainstream hunting rounds. The 16-inch barrel maximizes portability but sacrifices some velocity compared to longer barrels. This is a purpose-built tool, not a general-purpose plinker.
Who It’s For
This rifle is for the backcountry hunter who measures approach in miles, not yards. It’s for the tactical professional or prepared citizen who needs a compact, powerful rifle capable of making ethical shots at extended distances. If your kit requires a rifle that performs like a full-size precision platform but packs like a large-frame pistol, the CROSS is your answer. This model is available at firearms-missouri.com for Missouri residents and nationwide.
Frequently Asked Questions
Q: Is the .277 Sig FURY suitable for elk or moose hunting?
A: Absolutely. With proper bullet selection (think heavy, controlled-expansion projectiles), the .277 Sig FURY delivers more than enough energy at reasonable hunting ranges for large game like elk. Its performance from a 16-inch barrel rivals traditional .270 Winchester loads from a 22-inch tube.
Q: Can I use standard .270 Winchester ammunition in this rifle?
A: No. The .277 Sig FURY is a different, higher-pressure cartridge with a hybrid case. It is not safe to fire .270 Winchester, .270 WSM, or any other cartridge in this rifle. Only use factory ammunition specifically marked as .277 Sig FURY.
Q: Does the folding stock lock up solidly when deployed?
A: Yes. The SIG Precision Stock uses a robust locking mechanism that, when unfolded and locked into place, provides a rigid platform indistinguishable from a fixed stock. There is no perceptible play or wobble, ensuring consistent cheek weld and recoil management.
Ready to configure your packable precision system? See the full details and availability on our product page.
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