Adjustable Modular AR-15 / AR-10 Fixed Rifle Stock Black

Description

STOCKS BUILT TO OUTRUN STOCK.

Collapsible stocks wobble. This one doesn’t. Adjustable modular fixed rifle stock engineered for shooters who measure success in stability, consistency, and hits on target. Drop-in upgrade for hard use, not soft range talk. Fixed strength with adjustable length. Dominate the line.

POSITIVE LOCKUP. FASTER FOLLOW-UPS.

Solid interlocked assembly – not a rattling commercial tube. Modular design allows length-of-pull adjustment without losing cheek weld or lockup. Positive, tactile adjustment detents. Crisp lock. No rotation. No migration. Creates a stable rear anchor that keeps your optic true and your split times tight. Every press still requires deliberate actuation. Victory is still earned.

BUILT FOR HARD USE. ENGINEERED TO OUTPERFORM.

Reinforced polymer shell over aluminum backbone. Built to hold up under high round counts, drops, and recoil impulse from AR-10 .308. Matte black finish – low-glare, tactical, abrasion-resistant. Resists gun oils and harsh solvents. Textured buttpad grips the shoulder, won’t slip under sweat or plate carrier. Sling QD pockets integrated left and right. Every unit is sealed and protected. Arrives ready to install.

CONTROL UNDER PRESSURE. NO COMPROMISES.

Fixed rifle stock geometry improves recoil management. Straight-line design drives recoil back, not up. Consistent cheek weld keeps your red dot or magnified optic centered. Modular cheek riser compatible – pick your platform. Adjustable for AR-15 and AR-10 / LR-308 lowers with rifle-length buffer tube or A2 adapter. All safeties retained. No gunsmithing. No milling.

DROP-IN DOMINANCE. ZERO FITTING. ZERO EXCUSES.

Fits all mil-spec AR-15, M4, AR-10, and LR-308 lowers with fixed stock adapter. Includes hardware. Captured adjustment screw eliminates walkout. Precision molded for zero-wobble fit on mil-spec tubes. Install in minutes. Run it hard.

THE LINEUP – PICK YOUR PLATFORM.

Flex3MR – Positive reset driven by the bolt carrier. Faster follow-ups.
E-CT1 3.5lb Flat – Clean break. Flat-face dominance.
GFlex / Proflex – Shorter reset, all safeties retained.
Adjustable Modular Fixed Stock – Fixed strength, adjustable reach. The anchor that upgrades your fire control.

SPECS – FACTUAL AND PRECISE.

Model: Adjustable Modular AR-15 / AR-10 Fixed Rifle Stock
Color: Black, Matte Low-Glare Finish
Compatibility: AR-15 / M4, AR-10 / LR-308 – Rifle Length Systems
Adjustment: Modular Length-of-Pull, Positive Detent Lock
Material: Reinforced Polymer + Aluminum Backbone
Mount: Fixed Stock, QD Sling Pockets, Non-Slip Buttpad

Operators and Competitors Already Switched.

Clean lockup. Consistent cheek weld. Straightforward install. Real feedback from people who run the guns hard. Selected for reliability, not marketing. If it doesn’t perform, it doesn’t ship.

Free shipping over $150. Packed right, shipped fast. Upgrade your fire control.