Samson Modular Accessory Picatinny Tactical Rail (MATR) for M4/AR15/M16 Handguards Clamp On
The Samson Modular Accessory Picatinny Tactical Rail (MATR) is a true clamp-on system that fits directly over standard M4/AR15/M16 plastic handguards, requiring no disassembly. It includes three 1913 Mil-Spec Picatinny rails that can be mounted in six different positions, offering exceptional flexibility for tactical setups. Built from 6061-T6 aluminium with a MIL-A-8625 Type III Class 2 anodised finish, the MATR is both lightweight and durable, with precision laser engraving for professional-grade performance.
The Samson Modular Accessory Picatinny Tactical Rail (MATR) is a no-fuss, true clamp-on system designed for rapid attachment to standard M4-style or AR15/M16 plastic handguards, with no need to remove or modify existing components. Ideal for government or department-issued rifles, the MATR offers a secure, mission-ready upgrade that installs in minutes.
Built with durability and adaptability in mind, the MATR includes three 1913 Mil-Spec Picatinny accessory rails, which can be mounted in six different positions for ultimate flexibility in accessory placement, whether it’s for lights, lasers, grips or other tactical gear.
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No disassembly required – clamps directly over factory plastic handguards
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Includes three 1913 Mil-Spec Picatinny rails
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Configurable in six locations for optimal accessory setup
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Precision laser-engraved markings
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Constructed from 6061-T6 aluminium for strength and reliability
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MIL-A-8625 Type III Class 2 anodised finish for corrosion resistance and durability
- Samson Modular Accessory Picatinny Tactical Rail (MATR)
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.