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Leapers UTG  |  SKU: OTMSK-21399  |  UPC: 68277538

UTG Model 4 Combat Ops S3 Mil-Spec Stock 0.4 lb

Regular price $29.99 USD
Shipping calculated at checkout.

Real compact UTG adjustable stock for compatible Mil-Spec tube setups.

By continuing to checkout, you agree to our Terms of Service, Shipping Policy, Return Policy, and product restrictions.

⚠️ Sold for sporting and training applications. Customer is responsible for ensuring compliance with all applicable local laws and regulations. See Terms .

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🚚 Shipping & Delivery

Most in-stock items ship within 3 business days.

Special order items are typically processed within 14 business days (excluding weekends and holidays).

Custom items may require additional time depending on production schedules.

If you’d like to receive your order sooner, please select an expedited shipping option at checkout.

Some products ship directly from the manufacturer, and an equivalent carrier or service level will be chosen to match your selected shipping speed.

Shipping delays caused by carriers are outside our control, but we’ll always help track updates.

See our Shipping Policy for details.

🔄 Returns, Exchanges & Warranty

Returns are accepted within 14 days for items that are unused, unopened, and in original packaging with no damage.

A restocking fee applies, but it may be partially waived if store credit is selected instead of a refund to the original payment method.

Custom builds, sale items, and hazardous goods are final sale.

Warranty Coverage: Manufacturer warranties apply to all standard products. Any defects, malfunctions, or performance issues are handled directly by the manufacturer per their terms.

HR Tactical Innovations covers a Fitment & Functionality Guarantee on all custom or modified items — if a verified production error occurs, we’ll replace the item.

View our Refund Policy for full details.

🌍 International Shipping

We ship worldwide to Canada, Mexico, Europe, Asia, and Oceania, including:

🇨🇭 Switzerland • 🇨🇿 Czechia • 🇩🇪 Germany • 🇩🇰 Denmark • 🇪🇸 Spain • 🇫🇮 Finland • 🇫🇷 France • 🇬🇧 United Kingdom • 🇭🇰 Hong Kong SAR • 🇮🇪 Ireland • 🇮🇹 Italy • 🇯🇵 Japan • 🇰🇷 South Korea • 🇲🇾 Malaysia • 🇳🇱 Netherlands • 🇳🇴 Norway • 🇵🇱 Poland • 🇵🇹 Portugal • 🇸🇪 Sweden • 🇸🇬 Singapore • 🇦🇺 Australia • 🇳🇿 New Zealand • 🇦🇪 UAE and more.

Transit averages 2–4+ weeks depending on customs clearance. Delays caused by customs or local authorities are outside of our control. Faster transit times may be available through expedited shipping options, though this does not guarantee faster customs processing.

Import duties, VAT, taxes, and brokerage fees are not included in your order total and must be paid by the recipient.

Customers are responsible for ensuring that all items ordered comply with their country’s import laws and for obtaining any required permits or documentation prior to purchase. We do not provide guidance on country-specific import requirements.

If a package is rejected, unclaimed, or returned due to unpaid duties, missing documentation, import restrictions, or an incorrect address:

  • The order will be issued as store credit only
  • Original shipping costs are non-refundable
  • Any non-recoverable shipping or return fees may be deducted

If a shipment is lost, seized, or not returned, an insurance claim must be completed before any resolution is provided. If the claim is denied, no refund or credit will be issued.

Pressurized or restricted items will ship via ground services only where permitted.

For more information view our Shipping Policy and our Refund Policy.

Questions? Contact [email protected] before checkout.

🎖️ Military / GovX Discounts

⚙️ Product Details

The Leapers, Inc. UTG AR-15 PRO Model 4 Ops Ready S3 Stock is a versatile and rugged stock designed to enhance your AR-15 rifle's performance and ergonomics. Here are the key details:

Features:

Durable Construction: This stock is molded from high-impact reinforced polymer materials, ensuring its durability and resistance to wear and tear. It's built to withstand heavy-duty use, making it suitable for a wide range of shooting applications.

Ergonomic Design: The stock features an ergonomically chambered rubberized butt pad that enhances shooting comfort and recoil control. It also has a slanted cheek rest that improves shooting stability and helps maintain consistent firearm control, especially when using optics.

Ambidextrous Sling Options: The stock is equipped with integral ambidextrous sling loops and an ambidextrous QD (Quick Detach) sling swivel housing. This allows both left-handed and right-handed shooters to comfortably use the stock while accommodating various sling configurations.

Snag-Free Design: To ensure smooth and snag-free use, the stock has fully dehorned corners and melted contours. This design feature minimizes the risk of the stock catching on gear or obstacles during operation.

Adjustable Length: The stock offers a 6-position mil-spec design, allowing you to adjust the length of pull to fit your preferences and shooting style. This adaptability is particularly useful for achieving the ideal fit and comfort with your rifle.

Compact Profile: Despite its adjustability, this stock maintains a sub-compact profile with a unique 6.05" length. This makes it suitable for compact and maneuverable AR-15 configurations.

Finish: The stock comes in a black finish, providing a classic and sleek appearance that complements most AR-15 rifles.

The Leapers, Inc. UTG AR-15 PRO Model 4 Ops Ready S3 Stock is designed to provide durability, comfort, and adaptability for your AR-15 rifle. Whether you're engaged in tactical shooting, competition, or general firearm use, this stock is built to meet the demands of serious shooters. Its ergonomic features and compact profile make it a practical choice for various shooting scenarios.

Specifications

  • Model
    Model 4 Combat Ops S3 Stock
  • Material
    Polymer
  • Color / Finish
    Black
  • Included Components
    Polymer stock only (buffer tube and other components not included)
  • Length
    6.05" (sub-compact profile)

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