Toggle menu
+1 (888) 318-8540 | sales@msrarms.com

Shop by Category

  • AR Platform
  • AK Platform
  • Shotgun
  • Bolt Action Rifle
  • Handgun
  • Ammunition
  • Optics & Sights
  • Lights & Lasers
  • Care & Maintenance
  • Shooting Gear
  • Magazines
  • Lifestyle
  • Hunting
  • Duty Gear
  • Concealed Carry
  • Restrictive State Compliance
  • Gift Cards
  • Best Sellers
  • MSR Outlet

    • Shop by Brand

  • Real Avid
  • Phase 5
  • Magpul
  • Daniel Defense
  • EOTech
  • Aguila Ammunition
  • CMMG
  • Luth-AR
  • Bravo Company
  • Midwest Industries
  • View all Brands
  • AR Platform
  • AK Platform
  • Shotgun
  • Bolt Action Rifle
  • Handgun
  • Ammunition
  • Optics & Sights
  • Lights & Lasers
  • Care & Maintenance
  • Shooting Gear
  • Magazines
  • Lifestyle
  • Hunting
  • Duty Gear
  • Concealed Carry
  • Restrictive State Compliance
  • Gift Cards
  • Best Sellers
  • MSR Outlet

    • Shop by Brand

  • Real Avid
  • Phase 5
  • Magpul
  • Daniel Defense
  • EOTech
  • Aguila Ammunition
  • CMMG
  • Luth-AR
  • Bravo Company
  • Midwest Industries
  • Odin Works
  • Radian Weapons
  • LBE Unlimited
  • Rise Armament
  • SLR Rifleworks
  • SOG Knife & Tool
  • Hogue
  • Surefire
  • Cross Armory
  • FailZero
  • Wheeler
  • Howard Leight
  • North American Rescue
  • Radians
  • Tyrant Designs
  • Battle Arms Development
  • FAB Defense
  • GPS Tactical
  • Grey Ghost Gear
  • Hexmag
  • Sig Sauer
  • Spike's Tactical
  • Armaspec
  • Ballistic Advantage
  • Geissele Automatics
  • Holosun Optics
  • Meprolight
  • Steiner
  • Strike Industries
  • Accu-Tac
  • Agency Arms
  • Angstadt Arms
  • B5 Systems
  • Black Rain Ordnance
  • Fortis
  • Harris Engineering
  • Hera Arms
  • Indian Creek Designs
  • Primary Weapons Systems
  • TriggerTech
  • Trijicon
  • VG6 Precision
  • Vltor Weapons Systems
  • Yankee Hill Machine
  • A.R.M.S. Inc.
  • Ammunition Storage Components
  • Badger Ordnance
  • Bootleg
  • CMC Triggers
  • Elftmann Tactical
  • Griffin Armament
  • KNS Precision
  • LanTac USA
  • Leapers UTG
  • NightStrike
  • Plano
  • PMC Ammunition
  • Adaptive Tactical
  • Advanced Technology Incorporated (ATI)
  • Aero Precision
  • Amend2
  • Apex Tactical Specialties
  • Blue Force Gear
  • Criterion Barrels
  • Glock
  • Inforce
  • Juggernaut Tactical
  • Lancer
  • LWRC International
  • Mission First Tactical
  • MSR Arms
  • Nordic Components
  • Q
  • Radical Firearms
  • Seekins Precision
  • Sharps Bros.
  • Stern Defense
  • TekMat
  • Timney Triggers
  • Tipton
  • WMD
  • Aim Sports
  • ALG Defense
  • Allen
  • Blackhawk
  • BoreSnake
  • Breakthrough Clean
  • Burris
  • CZ
  • D&H Tactical
  • View all Brands

    • Rail & Handguard Parts

    High-Quality Rail and Handguard Parts and Attachments for AR-15 Rifles

    Optimize your AR-15 with our high-quality rail and handguard parts and attachments, designed for superior customization and performance. Our extensive selection includes rail covers, hand stops, sling mounts, and accessory rails, all crafted from durable materials to enhance your rifle's functionality and ergonomics. Perfect for tactical applications and custom builds, these parts and attachments ensure a secure fit and easy installation. Shop now to find the best rail and handguard parts and attachments available online and elevate your AR-15 with our premium accessories.

    • Magpul M-LOK Bipod Mount - MSR Arms Magpul M-LOK Bipod Mount - MSR Arms
      Quick view

      Magpul

      |

      sku: RS-MPIMAG609

      Magpul M-LOK Bipod Mount

      The Magpul M-LOK Bipod Mount allows for the attachment of Harris®-style stud mounted bipods to M-LOK compatible hand guards and forends. The M-LOK Bipod Mount offers a low-profile, robust, and elegant mounting solution for the most common bipods on...

      $21.80
      Add to Cart
    • Magpul M-LOK Polymer Rail Section - MSR Arms Magpul M-LOK Polymer Rail Section - MSR Arms
      Quick view

      Magpul

      Magpul M-LOK Polymer Rail Section

      Designed for use with all M-LOK compatible Hand Guards and Forends, M-LOK Polymer Rail Sections provide a cost effective method of attaching various 1913 Picatinny spec rail-mounted accessories such as lights, vertical grips, etc. Injection molded from a...

      $10.40 - $16.10
      Choose Options
    • SALE
      Phase 5 Micro Stop KeyMod - MSR Arms Phase 5 Micro Stop KeyMod- MSR Arms
      Quick view

      Phase 5

      Phase 5 Micro Stop KeyMod

      The Phase 5 Micro Stop – KeyMod is ultra-lightweight rail attachments that will assist the operator with indexing their support hand while deploying the weapon; as well as keeping the support hand in the same position while firing. The Micro Stop...

      Was: $28.00
      Now: $19.99
      Out of stock
    • Phase 5 Micro Stop M-Lok - MSR Arms Phase 5 Micro Stop M-Lok - MSR Arms
      Quick view

      Phase 5

      Phase 5 Micro Stop M-Lok

      The Phase 5 Micro Stop – M-Lok is ultra-lightweight rail attachments that will assist the operator with indexing their support hand while deploying the weapon; as well as keeping the support hand in the same position while firing. The Micro Stop...

      $28.00
      Choose Options
    Compare Selected