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MHA/RHP

  • MHA
    The MHA is a rigid, flex-free holster platform with 6061-T6 aluminum clamping and adjustable ride height and cant for Safariland-pattern holsters.
  • RHP
    The RHP is a rigid aluminum mid-ride holster platform with a curved backing, zero-shift lockup, and adjustable height and cant.
  • RHP Patrol
    A compact 6.25" duty-ready aluminum platform, the RHPP delivers locked-in belt stability and all-day comfort.

Accessories + Offsets/Mounts

  • Leg Straps
    True North Concepts carries a curated selection of leg strap kits and holster leg strap accessories built for shooters who need their holster locked in place during movement. Every leg strap in this collection is designed to pair with the Modular Holster Adaptor (MHA) and Rigid Holster Platform (RHP), giving you adjustable height positioning, a comfortable fit around your leg, and zero shift under stress. Available from True North Concepts, GBRS Group, and Forge Concepts. Browse leg straps, bracket kits, and spare hardware below.
  • DAB 6 Degree Offset Spacer
    Under 2 oz, this 6061-T6 mount adds a 6° natural-draw cant, extra armor clearance, and full Safariland compatibility.
  • TQ Mount
    Developed with the U.S. Coast Guard and Quantico Tactical, this ambidextrous tourniquet mount provides a durable, low-profile duty solution.
  • Universal Holster Mount
    A quick-install adapter that lets non-Safariland™ holsters attach to the MHA or any Safariland-pattern platform, unlocking broad cross-compatibility.
  • MHA/RHP Spare Hardware Kit
    A complete set of extra 8-32 screws, spacers, and posts for the MHA, RHP, LSK, and adapters, also compatible with many holsters and common gear.

Attachments

  • QLS
    Safriland - QLS Kits - Forks - Receivers
  • Holster Pads
    A lightweight pad that eliminates holster pressure points/Hot Spots and boosts comfort with our MHA/RHP
  • Reese Wrap
    US-made, laser-cut 500D Cordura overlays that customize your MHA, reduce glare, and add abrasion protection.

View All Holster Adapters + Accessories

Handstops

  • GripStop Standard - Polymer/Aluminum
    A full-size angled grip in aluminum or polymer that enhances control, ergonomics, and stability on any M-LOK platform.
  • GripStop K - Polymer/Aluminum
    Compact angled grip enhancing M-LOK control and ergonomics, offered in aluminum or polymer with lifetime guarantee.
  • GripStop Picatinny
    The Picatinny GripStop offers refined ergonomics, reduced weight, rugged construction, and enhanced military-grade performance.
  • GripStop Reach
    A compact hand stop that mounts to one M-LOK slot while extending over the next, giving ideal hand placement even on obstructed rails.
  • GripStop S2
    Smaller than our K2 GripStop offering superior ergonomics, reliable performance, and true M-LOK versatility.
  • GripStop K2
    A tough, compact GripStop offering superior ergonomics, reliable performance, and true M-LOK versatility.
  • PewStop
    The PewStop offers enhanced control in a compact billet design with Type III anodize and M-LOK compatibility.
  • Limited Edition
    A limited-release GripStop with the same proven control and durability, offered as a collectible special run for those who want something truly unique.

Multi Angle Grips

  • Zero-8 MLOK
    Adjustable-cant aluminum grip delivering excellent ergonomics, durability, and compatibility with carbines, submachine guns, and shotguns.
  • Zero-8 Picatinny
    Rugged 6061-T6 aluminum Picatinny grip with adjustable cant for improved ergonomics, durability, and weapon control.

Spares

View All Angled Grips + Handstops

Ergonomics

  • GripStops
    Durable foregrip for improved recoil management.
  • Zero-8
    Smarter. Stronger. The next evolution of grip control.

Risers

  • STRIX-16
     16 Slot purpose-built optic riser engineered for shooters who demand precision and flexibility in their setups
  • STRIX-9
     9 Slot purpose-built optic riser engineered for shooters who demand precision and flexibility in their setups

Holsters + Accessories

  • Holsters + Accessories
    Discover trusted Safariland™ holsters for rock-solid retention, enhance your draw with the NUB Mod’s optimized release angle, and keep your rig running clean with the Ghostman Designs Portal engineered to let debris fall away for smooth, reliable holstering.
  • The Racker
    The Racker lets you safely rack a pistol one-handed without damaging your holster or sights, mounting easily to belts, MOLLE, or fixed surfaces.

Muzzle Devices

  • TNC 4PS
    Superior flash control. Seamless KeyMo compatibility.

Gun Gear - Miscellaneous

  • Gun Butter
    Full-synthetic, non-toxic, and weather-resistant gun lubricant.
  • Shim Kits
    Precision shim kit for optimal muzzle device timing.

View All Gun Gear

Belts

  • GBRS Assaulter V3
    Lightweight, durable two-belt systems designed to provide a stable platform for attaching gear and accessories.
  • Ferro Concepts Bora
    Streamlined, reinforced platform with MOLLE integration and Bora Webbing Lock™

Pouches

  • Rifle
    Reliable, durable rifle magazine pouches designed for secure retention and quick access.
  • Pistol
    Versatile pistol magazine pouches built for consistent performance and easy, fast reloads.

Accessories

  • Ferro Bridges
    Velcro-backed bridge that maintains solid belt contact when using MHA/RHP holster platforms.

Slings

  • GBRS
    Minimalist, highly adjustable slings built for smooth movement, reliable weapon control, and user-tailored comfort.
  • Ferro Concepts
    Highly adaptable slings featuring rapid adjustment capability and user-configurable hardware options for a personalized setup.
  • QD Mounts
    Durable quick-detach mounts designed for secure, reliable sling attachment.

View All Soft Gear

Apparel

  • Hoodies
    Comfortable, midweight pullovers built for daily wear—featuring soft fleece interiors and relaxed, functional fits.
  • Tees
    Comfortable, garment-dyed tees offering a lived-in feel, reliable durability, and a clean, minimalist look

Swag

  • Patches
    Hook-backed patches for easy customization of gear and apparel.
  • Stickers
    Logo stickers for gear, laptops, vehicles, and more.
  • Misc
    Small gear essentials built to withstand daily use and rugged conditions.

View All Apparel + Swag

New
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum
New

True North Concepts Strix Riser, .625" Height, 16 Slot, 7075-T6 Aluminum

$135.00$0.00

FG-STRIX16-625-01

Color: Black
Black
Earth Brown

California Compliance Notice

Recent California regulations impose additional requirements on the sale and transfer of certain firearm accessories. To ensure full compliance, this product is not available for shipment to California at this time.

Key Features

  • 7075-T6 Aluminum: Precision-machined from high-strength 7075-T6 aluminum for maximum durability without excess weight.
  • Hard Coat Anodizing: Provides superior surface protection, increasing wear resistance and corrosion resistance.
  • 16-slot Picatinny: Standardized with an additional two rearward slots, compatible with a wide range of optics and accessories.
  • Integrated Recoil Lug: Ensures a secure fit and added stability during recoil, maintaining zero retention.
  • Reversible: Designed for flexibility, with both front and rear installation options.
    0.625″ Height: Offers a lower height than standard height mounts, bringing the optic closer to the optical centerline for faster reticle acquisition.
  • Steel Picatinny Clamps: Provides secure attachment with robust steel clamps.
  • Available in Black and Earth Brown: Choose from two tactical colors for your setup.
  • Designed and Manufactured in the USA: Proudly made with craftsmanship and precision in the United States.
  • Berry Compliant: Meets military and government compliance standards.

Whether you’re running a duty rifle, competition build, or precision setup, the STRIX-16 riser offers the durability, alignment, and mounting freedom needed to optimize your optic mounting placement.

Why Choose the STRIX-16 Riser from True North Concepts?

The STRIX-16 Riser stands out in the market due to its superior design, built for professionals who value performance, flexibility, and reliability. The riser's unique 16-slot Picatinny platform rail system offers enhanced adjustability for various optics, giving you the flexibility to tailor your setup to your needs. With a recoil lug for added stability, 7075-T6 aluminum for strength, and a weight-conscious design, the STRIX-16 Riser delivers precision and durability in one sleek, functional package. Additionally, it’s designed and manufactured in the USA, ensuring high-quality standards. For shooters who require the best in their gear, the STRIX-16 Riser from True North Concepts offers unmatched value and performance.

Frequently Asked Questions

  •  The STRIX-16 Riser is compatible with a wide range of optics, including LPVOs, fixed-power ACOG-style optics, and red dot magnifiers. It offers flexibility for mounting magnified optics further back for improved eye relief.

  •  The STRIX-16 Riser is crafted from premium 7075-T6 aluminum, known for its high strength and lightweight properties. This ensures durability without adding unnecessary weight.

  •  Yes, the STRIX-16 Riser has a height of 0.625", which aligns the optic closer to the optical centerline, allowing for quicker reticle acquisition and better sight alignment.

  •  The integrated recoil lug ensures the STRIX-16 stays securely mounted, even during recoil, maintaining your zero and improving overall stability.

  •  Yes, the STRIX-16 Riser is designed for versatility and can be mounted to a rifle setup, even when used in restrictive conditions such as wearing a gas mask or plate carrier.

  •  The STRIX-16 is lightweight at just 4.5 Ounces, making it easy to add to your setup without affecting the overall balance of your rifle.

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