Aim Sports Mil-Spec Black Synthetic 6‑Position Collapsible M4 Stock – AR‑Platform ARSTKCC (UPC 815879018090)Aim Sports Mil‑Spec Black Synthetic 6‑Position Collapsible M4 Stock – AR‑Platform (UPC 815879018090)
Upgrade your AR‑platform rifle with the Aim Sports Mil‑Spec Black Synthetic 6‑Position Collapsible M4 Stock. Engineered to meet strict military specifications, this high‑performance stock delivers unparalleled durability, precision fit, and customizable ergonomics for tactical, competitive, and recreational shooters.
Key Benefits
- Mil‑Spec Construction: Built to U.S. military standards for reliability in the toughest environments.
- Six‑Position Collapsible Design: Seamlessly adjust the stock length of pull for a perfect fit on any shooter.
- Lightweight Synthetic Material: Reinforced polymer reduces overall weight without compromising strength.
- Adjustable Cheek Rest: Fine‑tune cheek weld for optimal eye alignment with optics.
- Enhanced Recoil Management: Integrated recoil pad absorbs muzzle jump, improving follow‑up shot speed.
- Corrosion‑Resistant Finish: Matte black coating resists wear, UV exposure, and harsh weather.
Product Specifications
| Model: | Aim Sports Mil‑Spec Black Synthetic 6‑Position Collapsible M4 (ARSTKCC) |
| UPC: | 815879018090 |
| Compatibility: | AR‑15, M4, and other AR‑platform rifles with standard buffer tube. |
| Material: | High‑impact polymer with reinforced steel pins. |
| Finish: | Matte black, MIL‑SPEC anodized coating. |
| Adjustment Positions: | 6 (0, 1, 2, 3, 4, 5 inches of collapse). |
| Cheek Rest: | Adjustable, lock‑in design. |
| Weight: | Approximately 1.5 lb (680 g) – lightweight for rapid maneuverability. |
| Length (Extended): | ~13.5 in (342 mm). |
| Length (Collapsed): | ~9.0 in (229 mm). |
| Installation: | Tool‑free, quick‑change buffer tube compatible. |
| Warranty: | Lifetime limited warranty against manufacturing defects. |
Why Choose Aim Sports?
Since its inception, Aim Sports has been a trusted name among tactical shooters, law‑enforcement professionals, and competitive athletes. The Mil‑Spec Black Synthetic 6‑Position Collapsible M4 stock reflects the brand’s commitment to precision engineering, rugged durability, and user‑centric design.
Optimized for Performance
Whether you’re a seasoned veteran or a first‑time AR‑owner, this stock’s adjustable length of pull ensures a natural shooting stance, reducing fatigue during extended range sessions. The integrated cheek rest aligns perfectly with red‑dot sights, magnifiers, or low‑power scopes, delivering a clear sight picture every time.
SEO‑Focused Keywords
For enhanced discoverability, the product page incorporates strategic keywords such as “Mil‑Spec M4 stock,” “synthetic collapsible stock,” “AR‑platform accessories,” “adjustable AR‑15 stock,” “tactical rifle stock,” “black M4 stock,” and “Aim Sports ARSTKCC.” These terms are naturally embedded throughout the description to improve search engine rankings.
The Aim Sports Mil‑Spec Black Synthetic 6‑Position Collapsible M4 stock is the ultimate upgrade for any AR‑platform rifle, delivering adaptability, comfort, and reliability on every mission.
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