Driven Arms Co REIN Switch M-LOK Adapters (RSMA)
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π Shipping & Delivery
π Shipping & Delivery
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π Returns, Exchanges & Warranty
π Returns, Exchanges & Warranty
Eligible non-custom returns must be requested within 30 days of delivery. Items must be unused, uninstalled, unmodified, and in their original, undamaged packaging.
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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 β if a verified production error occurs, weβll replace the item.
View our Refund Policy for full details.
π International Shipping
π International Shipping
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ποΈ Military / GovX Discounts
ποΈ Military / GovX Discounts
βοΈ Product Details
βοΈ Product Details
Put a REIN remote switch exactly where your support hand naturally reaches it. The RSMA replaces a taller rail-mounted arrangement with a direct M-LOK interface that sits flush against the handguard for the lowest practical profile.
Three application-focused layouts cover straight-ahead and offset control positions, making it easier to balance thumb access, cable routing and adjacent accessories.
Key Features
- Direct M-LOK interface keeps the REIN switch low and close to the handguard
- Inline + ICC, Inline Slim and Offset Slim models support different control and cable layouts
- Compatible with Cloud Defensive REIN Gen 1 and Gen 2 remote switches
- Current design moves mounting hardware out from beneath the switch for a flush rail fit
- Officially licensed with Cloud Defensive
- Mount only; REIN remote switch is not included
Specifications
- Product type: Weapon Light Control Mount
- Mounting standard: M-LOK
- Country of origin: United States
- Warranty: Full lifetime manufacturer warranty
Compatibility
Fits Cloud Defensive REIN Gen 1 and Gen 2 remote switches on compatible M-LOK handguards. Select Inline + ICC, Inline Slim or Offset Slim for the intended control position.
What's Included
One RSMA mount in the selected orientation with mounting hardware. REIN remote switch is not included.
Installation: Follow the product-specific manufacturer instructions and torque guidance. Do not overtighten polymer parts or mounting hardware.
Specifications
Specifications
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Model
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Package Quantity
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Included Components
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Platform CompatibilityCloud Defensive REIN Gen 1, Cloud Defensive REIN Gen 2, M-LOK handguards
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Mounting InterfaceM-LOK
Reviews & Questions
Reviews & Questions
Payment & Security
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