M16 / M4 / AR15 Rails | Picatinny Rails, AR 15 Grips & Tactical Handguard Selection https://operationparts.com/product-category/rifle/ar15-sr15-upper-receiver/handguards-rail-systems-accessories/ Fri, 12 Jun 2026 08:59:11 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://operationparts.com/wp-content/uploads/2025/05/cropped-sqlogo-32x32.jpg M16 / M4 / AR15 Rails | Picatinny Rails, AR 15 Grips & Tactical Handguard Selection https://operationparts.com/product-category/rifle/ar15-sr15-upper-receiver/handguards-rail-systems-accessories/ 32 32 KAC-Knight’s Armament RIS, Rail Interface System w/Mil Pack https://operationparts.com/product/kac-knights-armament-ris-rail-interface-system-w-mil-pack/ https://operationparts.com/product/kac-knights-armament-ris-rail-interface-system-w-mil-pack/#respond Mon, 30 Mar 2026 16:39:27 +0000 https://operationparts.com/?post_type=product&p=179461 KAC-Knight’s Armament RIS, Rail Interface System w/ Mil Pack (94297+5) Knights RIS for the MK18 Mod 0. replaces the standard hand guards on 9mm and 5.56 light weight carbine barrels. Installation takes about 5-10 minutes and requires no tools. Picatinny rails on all four sides allow endless possible mounting solutions for accessories such as sling […]

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]]> https://operationparts.com/product/kac-knights-armament-ris-rail-interface-system-w-mil-pack/feed/ 0 MAGPUL M-LOK WIRE CONTROL KIT https://operationparts.com/product/magpul-mlok-wire-control-kit/ https://operationparts.com/product/magpul-mlok-wire-control-kit/#respond Wed, 11 Mar 2026 16:15:23 +0000 https://operationparts.com/?post_type=product&p=179202 MAGPUL M-LOK WIRE CONTROL KIT (MAG1296) The Magpul WCK (Wire Control Kit) provides a fast, secure, and clean way to manage light and laser wires to create a more streamlined forend on your rifle. The WCK ships with six easy-to-install M-LOK-compatible assemblies. Each assembly is a half-slot size to allow for precise positioning and can […]

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]]> https://operationparts.com/product/magpul-mlok-wire-control-kit/feed/ 0 Magpul MOE K2 XL GRIP AR15 https://operationparts.com/product/magpul-moe-k2-xl-grip-ar-15/ https://operationparts.com/product/magpul-moe-k2-xl-grip-ar-15/#respond Tue, 10 Mar 2026 18:42:01 +0000 https://operationparts.com/?post_type=product&p=179183 Magpul MOE K2 XL GRIP AR15 (MAG1165) Designed for use with larger hands, the K2-XL Grip is similar to Magpul’s MOE-K2 Grip – AR15/M4 but it’s nearly 25% bigger. A drop in upgrade for the AR15/M4, it offers a more vertical grip angle, improving comfort and control on short LOP rifles that bring the primary […]

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]]> https://operationparts.com/product/magpul-moe-k2-xl-grip-ar-15/feed/ 0 KAC-Knight’s Armament SR-16 FF RAS 5/Suppressor Package https://operationparts.com/product/kac-knights-armament-sr-16-ff-ras-5-package/ https://operationparts.com/product/kac-knights-armament-sr-16-ff-ras-5-package/#respond Thu, 29 Jan 2026 14:17:32 +0000 https://operationparts.com/?post_type=product&p=178426 KAC-Knight’s Armament SR-16 FF RAS 5/Suppressor Package (124430) The 10.75 KAC FF RAS 5 handguard was developed for use on SR-16 platforms, specifically optimized for modern KAC upper receivers with a notched receiver configuration with 11.5″ barrel. The enhanced barrel nut interface, along with robust construction keep deflection minimal. Host receiver must have corresponding notch […]

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]]> https://operationparts.com/product/kac-knights-armament-sr-16-ff-ras-5-package/feed/ 0 KAC-Knight’s Armament SR15, URX6 Handguard, 12.75″ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-1275/ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-1275/#respond Fri, 26 Sep 2025 19:06:59 +0000 https://operationparts.com/?post_type=product&p=176449 KAC-Knight’s Armament SR15, URX6 Handguard, 12.75″ (122025-2) The Knights Armament URX-6 is designed for KAC SR-15 uppers with notch cut out. The 12.75″ length is ideal for 13.7″ & 14.5″ SR-15 MOD2 barrels. The SR-15 URX-6 is only compatible with notched uppers *SR-15/SR-25 URX-6 tool kit required for installation, not included, but sold here

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]]> https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-1275/feed/ 0 KAC-Knight’s Armament SR15, URX6 Handguard, 15″ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-15/ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-15/#respond Fri, 26 Sep 2025 18:54:42 +0000 https://operationparts.com/?post_type=product&p=176446 KAC-Knight’s Armament SR15, URX6 Handguard, 15″ (122025-1) The Knights Armament URX-6 is designed for KAC SR-15 uppers with notch cut out. The 15″ length is ideal for 16″ SR-15 MOD2 barrels. The SR-15 URX-6 is only compatible with notched uppers SR-15/SR-25 URX-6 tool kit required for installation (not included), sold here

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]]> https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-15/feed/ 0 KAC-Knight’s Armament SR15, URX6 Handguard, 10.5″ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-105/ https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-105/#respond Fri, 26 Sep 2025 18:32:26 +0000 https://operationparts.com/?post_type=product&p=176443 KAC-Knight’s Armament SR15, URX6 Handguard, 10.5″ (122025) Enhance your SR-15 rifle’s performance with the Knights Armament URX-6 10.5″ Handguard, precision-engineered for 11.5″ Mod 2 barrels. This premium accessory delivers stability, allowing tactical enthusiasts and professionals to customize their setup for superior handling and accuracy Key Features Advanced M-LOK Compatibility: Features ample negative-space M-LOK slots on multiple […]

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]]> https://operationparts.com/product/kac-knight-s-armament-sr15-urx6-handguard-105/feed/ 0 KAC-Knight’s Armament 11 Slot Picatinny Rail https://operationparts.com/product/kac-knight-s-armament-11-slot-pic-rail/ https://operationparts.com/product/kac-knight-s-armament-11-slot-pic-rail/#respond Tue, 22 Jul 2025 16:46:17 +0000 https://operationparts.com/?post_type=product&p=175039 KAC-Knight’s Armament 11 Slot Picatinny Rail (117533) Includes integrated QD sling swivel socket  

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]]> https://operationparts.com/product/kac-knight-s-armament-11-slot-pic-rail/feed/ 0 KAC-Knight’s Armament Bipod Mount 17S https://operationparts.com/product/kac-knight-s-armament-bipod-mount-17s/ https://operationparts.com/product/kac-knight-s-armament-bipod-mount-17s/#respond Tue, 22 Jul 2025 16:42:53 +0000 https://operationparts.com/?post_type=product&p=175061 KAC-Knight’s Armament Bipod Mount 17S (117553) 17S footprint attaches to bipods such as Atlas with a 17S mount attachment Push button allows one-handed repositioning of the bipod on a MIL-STD 1913 accessory rail. There is no release date or lead time yet on this item! You can sign up for the email notification and we […]

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]]> https://operationparts.com/product/kac-knight-s-armament-bipod-mount-17s/feed/ 0 KAC-Knight’s Armament 20 Slot MLOK Section https://operationparts.com/product/kac-knight-s-armament-20-slot-section-mlok/ https://operationparts.com/product/kac-knight-s-armament-20-slot-section-mlok/#respond Tue, 22 Jul 2025 15:54:09 +0000 https://operationparts.com/?post_type=product&p=175036 KAC-Knight’s Armament 20 Slot Section MLOK (117532) KAC 20 slot rail section with integrated QD socket (MLOK)

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