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Home Rifle Parts Build Kits Handguards & Rails DANIEL DEFENSE AR-15/M16 RISII M4A1 FSP BLK NO WRENCH Support
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DANIEL DEFENSE
AR-15/M16 RISII M4A1 FSP BLK NO WRENCH

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815604010313 100005809
SOCOM-Approved, Free-Float, Quad-Railed Carbine Handguards
A machined aluminum multi-rail handguard specifically designed for the Special Operations Command (SOCOM) M4A1 carbine, the RIS II enables installation of an M203 40mm grenade launcher, while allowing the barrel to free float. The M203 attaches to the bottom rail quickly and easily, without special tools or additional parts. Full-length, MIL-STD 1913 Picatinny rails provide plenty of space to add other mission-specific accessories as needed. Top rail is designed to mate continuously with the receiver rail. All models come with all required mounting hardware, instructions, and three molded polymer, snap-on rail covers. FSP RIS II models have a cutout in the top rail that allows retention of the standard A2 gas block/front sight tower on a carbine-length gas system. Mk 18 RIS II is specifically designed for an M4A1 carbine with Mk18 CQBR (Close Quarters Battle Receiver) upper receiver and 10.3” barrel. Provides barrel free-float and expanded accessory mounting options, while deleting M203 mounting capability. Requires low-profile gas block.
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629.9 629.9 1 GBP
Product no.: 100005809
DANIEL DEFENSE AR-15/M16 RIS II M4A1 FSP HANDGUARD
Mfr Part: 01-004-08030-00 815604010313 A machined aluminum multi-rail handguard specifically designed for the Special Operations Command (SOCOM) M4A1 carbine, the RIS II enables installation of an M203 40mm grenade launcher, while allowing the barrel to free float. The M203 attaches to the bottom rail quickly and easily, without special tools or additional parts. Full-length, MIL-STD 1913 Picatinny rails provide plenty of space to add other mission-specific accessories as needed. Top rail is designed to mate continuously with the receiver rail. All models come with all required mounting hardware, instructions, and three molded polymer, snap-on rail covers. FSP RIS II models have a cutout in the top rail that allows retention of the standard A2 gas block/front sight tower on a carbine-length gas system. Mk 18 RIS II is specifically designed for an M4A1 carbine with Mk18 CQBR (Close Quarters Battle Receiver) upper receiver and 10.3” barrel. Provides barrel free-float and expanded accessory mounting options, while deleting M203 mounting capability. Requires low-profile gas block.
629.9 GBP 1 £629.90 *
Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse
Specs: Color: Black Length: 12.25 Make: AR-15 Material: Aluminum Style: Free Float
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Top takeaways

  1. The RIS II is a machined aluminum handguard designed for the SOCOM M4A1, allowing for the installation of an M203 grenade launcher and free-floating the barrel.
  2. It features full-length MIL-STD 1913 Picatinny rails for accessory attachment and a cutout for the A2 gas block/front sight.
  3. The Mk 18 RIS II is tailored for the M4A1 with Mk18 CQBR upper receiver and a 10.3” barrel, excluding M203 mounting but providing free-float and accessory options.

Attributes

Colour: Black Length: 12.25 Make: AR-15 Material: Aluminum Style: Free Float Delivery weight: 0.816kg Shipping height: 102mm Shipping width: 104mm Shipping length: 358mm UPC : 815604010313

Item details

Made in USA
US export classification: 0A501.y.1




Upgrade your AR-15 with the RIS II M4A1 FSP handguard! 🔧 Enjoy enhanced accessory mounting and a sleek design for optimal performance.

SOCOM-Approved, Free-Float, Quad-Railed Carbine Handguards
A machined aluminum multi-rail handguard specifically designed for the Special Operations Command (SOCOM) M4A1 carbine, the RIS II enables installation of an M203 40mm grenade launcher, while allowing the barrel to free float. The M203 attaches to the bottom rail quickly and easily, without special tools or additional parts. Full-length, MIL-STD 1913 Picatinny rails provide plenty of space to add other mission-specific accessories as needed. Top rail is designed to mate continuously with the receiver rail. All models come with all required mounting hardware, instructions, and three molded polymer, snap-on rail covers. FSP RIS II models have a cutout in the top rail that allows retention of the standard A2 gas block/front sight tower on a carbine-length gas system. Mk 18 RIS II is specifically designed for an M4A1 carbine with Mk18 CQBR (Close Quarters Battle Receiver) upper receiver and 10.3” barrel. Provides barrel free-float and expanded accessory mounting options, while deleting M203 mounting capability. Requires low-profile gas block.
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