SHARK COAST 300-111-1000-27 MILITARY 2-TONE FDE AR

The Shark Coast 300-111-1000-27 Military 2-Tone FDE AR is a factory-direct semi-auto rifle built for shooters who demand reliability without the custom-gun markup. Chambered in 5.56 NATO, this rifle ships with a 16-inch barrel, a mid-length gas system, and a two-tone FDE/black finish that resists glare in the field. It’s a no-nonsense platform for precision shooters who want a solid foundation for upgrades—or a duty-ready carbine right out of the box.

Manufacturer	Shark Coast
Model	300-111-1000-27 Military 2-Tone FDE
Material	7075-T6 aluminum upper and lower receiver, 4150 chrome-moly vanadium steel barrel (per manufacturer specs)
Compatibility	Standard AR-15 pattern magazines, mil-spec buffer tube and stock
Finish	Type III hardcoat anodized black receiver set with FDE cerakote handguard and furniture
Weight	6.8 lbs (unloaded, per manufacturer specs)
Condition	New

Key Features

• Mid-Length Gas System – Why it matters: reduces felt recoil impulse and improves reliability with a wider range of ammunition compared to carbine-length systems, giving you tighter shot groups on follow-ups.
• Free-Float M-LOK Handguard – Why it matters: eliminates barrel contact points that shift point of impact, so your bipod or sling tension won’t throw your zero off at 600 yards.
• Two-Tone FDE/Black Finish – Why it matters: breaks up the rifle’s silhouette in natural terrain and reduces heat transfer to the handguard during sustained fire strings.
• Mil-Spec Trigger Group – Why it matters: provides a consistent 5.5–6.5 lb pull weight out of the box, making it a predictable baseline for drop-in upgrades like a Geissele SSA-E or Timney Calvin Elite.
• Carbine-Length Buffer System – Why it matters: ensures compatibility with the widest range of aftermarket stocks and buffers, so you can tune the recoil system to match your load data.

Who It’s For

This rifle is built for the shooter who wants a factory AR that runs out of the box but leaves room to grow. If you’re a long-range enthusiast who plans to swap the barrel for a 20-inch heavy contour, add a Geissele trigger, and bed the action—this is your starting point. It’s also a solid choice for law enforcement or security professionals who need a two-tone carbine that blends into urban or woodland environments. Beginners will appreciate the straightforward mil-spec controls, but the real value is for the tinkerer who measures everything in MOA and knows exactly what they want to change.

Pros & Cons

• Pro: Price point under $1,000 leaves budget for a good scope and bipod—critical for building a precision rig.
• Pro: 7075-T6 receivers are stronger than 6061, reducing flex under heavy barrel profiles or suppressor weight.
• Con: The mil-spec trigger is functional but not match-grade; budget $150–$200 for a trigger upgrade if you’re chasing sub-MOA groups. Per Shark Coast specs, the rifle is guaranteed to 2 MOA with quality ammunition out of the box.

Comparison

Feature	Shark Coast 300-111-1000-27	Zev Technologies OZ-9	Geissele Super Duty
Caliber	5.56 NATO	9mm (pistol)	5.56 NATO
Barrel Length	16 in	4.49 in (pistol)	14.5 in (pinned)
Gas System	Mid-length	N/A (blowback)	Mid-length
Handguard	M-LOK free-float	Integrated chassis	M-LOK free-float
Trigger	Mil-spec	Zev Pro	Geissele SSP
Price	$909.22	$1,800+	$1,900+
Best For	Budget precision build	Competition pistol	Duty/High-end precision

The Zev OZ-9 is a purpose-built competition pistol, not a direct AR-15 competitor—it’s listed here for price context. The Geissele Super Duty is the closest direct comparison: both are mid-length 5.56 carbines, but the Geissele comes with a premium trigger and pinned 14.5 barrel at nearly double the price. For the money, the Shark Coast gives you the same receiver material and gas system length, leaving you room to choose your own trigger and barrel profile.

FAQ

What is the twist rate on the barrel?

Per Shark Coast specs, the 16-inch barrel has a 1:7 twist rate, optimized for 55–77 grain bullets. This stabilizes heavy match loads like Hornady 75-grain BTHP for consistent accuracy at 600 yards.

Does this rifle accept standard AR-15 magazines?

Yes. It uses any mil-spec AR-15 pattern magazine—Magpul PMAG, Lancer L5AWM, or standard aluminum GI mags all work without modification.

Is the handguard compatible with suppressors?

The free-float M-LOK handguard has an inside diameter of 1.3 inches, which clears most 1-inch diameter suppressors. You’ll need a muzzle device that indexes to the barrel shoulder, not the handguard. The barrel is threaded 1/2×28.

What is the warranty?

Shark Coast offers a limited lifetime warranty on the receiver set and a 1-year warranty on the barrel and bolt carrier group. See the manufacturer’s site for full terms.

Why Buy From Us

• ✅ Nationwide delivery (all 50 states)
• ✅ Ships 1-2 business days
• ✅ 30-day returns
• ✅ Secure checkout

Last updated: April 2026. According to NSSF data, AR-platform rifles accounted for over 40% of all modern sporting rifle sales in 2025.

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