Home Page
    • Logout
    • Billing
    • Shipping
    • View Orders
    • Track Your Order
  • Handguns +
    • Semi-Automatic
      • Full Size
      • Compact
      • Sub Compact
    • Revolvers
      • Full Size
      • Sub Compact
      • Hammerless
    • Parts
      • Barrels
      • Iron Sights
      • Grips/Frames
      • Slides/Attachments
      • Springs
      • Small Parts
  • AR Platform +
    • Complete Rifles
    • Complete Pistols
    • Uppers
      • Complete
      • Stripped
    • Lowers
      • Complete
      • Stripped
    • Parts
      • Lower Parts
      • Upper Parts
      • Small Parts
      • Muzzle Devices
  • New Arrivals +
    • Shotguns
    • Pistols
    • Rifles
    • Accessories
    • Silencers
    • Suppressors
  • More Firearms +
    • AK
    • Shotguns
      • Semi-Automatic
      • Pump
      • Break-Action
      • Shotgun Parts
    • Semi-Automatic
    • Bolt Action
    • Lever Action
    • Single Shot
    • Parts
      • Muzzle Devices
  • Ammunition
  • NFA +
    • Machine Guns
      • Machine Guns
      • MG Accessories
    • Short Barreled Rifles
    • Silencers
      • Direct Thread
      • Quick Detach
      • Universal
    • Mounts
      • ASR
      • KeyMo
      • KeyMicro
      • Xeno
      • Tri Lug
    • Muzzle Devices
      • Tri Lug
      • ASR
      • KeyMo
      • KeyMicro
      • JMAC
      • Surefire
      • Plan B
      • Xeno
    • Adapters and Tools
      • Front Caps
      • Direct Thread Adapters
      • Bore Alignment Rods
    • Pistons
    • NFA Transfer
    • Threaded Barrels
  • Optics +
    • Magnified
    • Red Dots / Non-Magnified
      • Magnifier
      • Handgun
    • Night Vision
      • Green
      • White Phosphorus
    • Thermal
      • Magnified
      • Non-Magnified
    • Binoculars
    • Range Finder
    • Mounts
      • AK
      • Red Dot
      • Scope
    • Accessories
  • Night Vision/Thermal +
    • Night Vision
      • Green Phos
      • White Phos
    • Thermal
      • Clip-On
      • Standalone
    • Illuminators
      • Handgun
      • Rifle
    • Lasers
      • Handgun
      • Rifle
    • Mounts
      • Firearm
      • Helmet
  • Accessories +
    • Belts
    • Grenade Launchers
    • Shirts/Merch
    • Slings
      • Mounts
    • Lights and Lasers
      • Lights
      • Buttons and Switches
      • Lasers
    • Magazines
      • Pistol Caliber Carbine
      • AR Platform
      • Handgun
      • AK
      • Other
    • Holsters
      • Glock
      • Magazine Pouches
      • HK
      • Revolver
      • Sig Sauer
      • Smith and Wesson
      • Ruger
      • Walther
      • Taurus
      • 1911
      • Canik
      • CZ
      • FN
    • Knives and Multitools
    • Cleaning Supplies
      • Oils
      • Kits
      • Brushes
      • Bore Snakes
      • Pistol
      • Rifle
      • Shotgun
    • Eye and Ear Protection
      • Electronic
      • Passive
      • Glasses
    • Safes
      • Handgun
      • Rifle
    • Cases
      • Rifle
      • Pistol
      • TSA Approved
    • Bags
      • Range Bag
      • Backpack
      • Rifle Bags
      • Sling
      • Pistol Bags
    • Bipods and Tripods
      • Tripods
      • Bipods
    • Armor
      • Pouches
      • Helmets
      • Plates
      • Plate Carriers
    • Medical
      • Pouches
    • Merch
      • Shirts
      • Hats
      • Coffee
    • Training Aids
  • Services +
    • Gift Cards
  • Handguns
    • Semi-Automatic
      • Full Size
      • Compact
      • Sub Compact
    • Revolvers
      • Full Size
      • Sub Compact
      • Hammerless
    • Parts
      • Barrels
      • Iron Sights
      • Grips/Frames
      • Slides/Attachments
      • Springs
      • Small Parts
  • AR Platform
    • Complete Rifles
    • Complete Pistols
    • Uppers
      • Complete
      • Stripped
    • Lowers
      • Complete
      • Stripped
    • Parts
      • Lower Parts
      • Upper Parts
      • Small Parts
      • Muzzle Devices
  • New Arrivals
    • Shotguns
    • Pistols
    • Rifles
    • Accessories
    • Silencers
    • Suppressors
  • More Firearms
    • AK
    • Shotguns
      • Semi-Automatic
      • Pump
      • Break-Action
      • Shotgun Parts
    • Semi-Automatic
    • Bolt Action
    • Lever Action
    • Single Shot
    • Parts
      • Muzzle Devices
  • Ammunition
  • NFA
    • Machine Guns
      • Machine Guns
      • MG Accessories
    • Short Barreled Rifles
    • Silencers
      • Direct Thread
      • Quick Detach
      • Universal
    • Mounts
      • ASR
      • KeyMo
      • KeyMicro
      • Xeno
      • Tri Lug
    • Muzzle Devices
      • Tri Lug
      • ASR
      • KeyMo
      • KeyMicro
      • JMAC
      • Surefire
      • Plan B
      • Xeno
    • Adapters and Tools
      • Front Caps
      • Direct Thread Adapters
      • Bore Alignment Rods
    • Pistons
    • NFA Transfer
    • Threaded Barrels
  • Optics
    • Magnified
    • Red Dots / Non-Magnified
      • Magnifier
      • Handgun
    • Night Vision
      • Green
      • White Phosphorus
    • Thermal
      • Magnified
      • Non-Magnified
    • Binoculars
    • Range Finder
    • Mounts
      • AK
      • Red Dot
      • Scope
    • Accessories
  • Night Vision/Thermal
    • Night Vision
      • Green Phos
      • White Phos
    • Thermal
      • Clip-On
      • Standalone
    • Illuminators
      • Handgun
      • Rifle
    • Lasers
      • Handgun
      • Rifle
    • Mounts
      • Firearm
      • Helmet
  • Accessories
    • Belts
    • Grenade Launchers
    • Shirts/Merch
    • Slings
      • Mounts
    • Lights and Lasers
      • Lights
      • Buttons and Switches
      • Lasers
    • Magazines
      • Pistol Caliber Carbine
      • AR Platform
      • Handgun
      • AK
      • Other
    • Holsters
      • Glock
      • Magazine Pouches
      • HK
      • Revolver
      • Sig Sauer
      • Smith and Wesson
      • Ruger
      • Walther
      • Taurus
      • 1911
      • Canik
      • CZ
      • FN
    • Knives and Multitools
    • Cleaning Supplies
      • Oils
      • Kits
      • Brushes
      • Bore Snakes
      • Pistol
      • Rifle
      • Shotgun
    • Eye and Ear Protection
      • Electronic
      • Passive
      • Glasses
    • Safes
      • Handgun
      • Rifle
    • Cases
      • Rifle
      • Pistol
      • TSA Approved
    • Bags
      • Range Bag
      • Backpack
      • Rifle Bags
      • Sling
      • Pistol Bags
    • Bipods and Tripods
      • Tripods
      • Bipods
    • Armor
      • Pouches
      • Helmets
      • Plates
      • Plate Carriers
    • Medical
      • Pouches
    • Merch
      • Shirts
      • Hats
      • Coffee
    • Training Aids
  • Services
    • Gift Cards
  • Home Page
    Home Rs Regulate, Sig Sauer
    Visit our NFA and Store FAQ page
    Selected Filters
    Price: $150 to $200Price: $50 to $100Brand: Rs RegulateBrand: Sig Sauer

    In-Stock
    • In-Stock
    • Out of Stock
    Categories
    • Handguns
    • AR Platform
    • New Arrivals
    • More Firearms
    • Ammunition
    • NFA
    • Optics
    • Accessories
    Brand
    • 1791
    • Aero Precision
    • Aim Surplus
    • Alg Defense
    • Alpha Wolf
    • American Defense
    • Ameriglo
    • Anderson Mfg
    • Angstadt
    • Apex
    • Area 419
    • Arisaka
    • Armageddon Gear
    • Arsenal
    • Ati
    • Atrius
    • Attero
    • B5 Systems
    • Bad Attitude Department
    • Ballistic Advantage
    • Bcm
    • Blackpoint Tactical
    • Blue Force Gear
    • Boyt
    • Brownells
    • Charter Arms
    • Chpws
    • Cmc
    • Cmmg
    • Cold Steel
    • Colt
    • Crkt
    • Cz
    • Dark Storm Industries
    • Dead Air Armament
    • Double Star
    • Ds Arms
    • Evolution Outdoor
    • Failzero
    • Fn
    • Forward Controls Design
    • Geissele
    • Gemtech
    • Gfl
    • Glock
    • Griffin Armament
    • Gsl
    • Haley Strategic
    • Heckler + Koch
    • Heritage
    • Hi Point
    • Holosun
    • Hornady
    • Jmac Customs
    • Johnny Custom Glocks
    • Kershaw
    • Keystone
    • Kinetic Develop Group
    • Knights Armament Co.
    • Kore Essentials
    • Lantac Usa
    • Lbe Unlimited
    • Leight
    • Leupold
    • Lmt
    • Magpul
    • Magtech
    • Matech
    • Mdt Chassis
    • Meprolight
    • Midwest
    • Modlite
    • Ncstar
    • New England Firearms
    • New Frontier
    • North American Rescue Llc
    • Noveske
    • Olight
    • Oss
    • Otter Creek
    • Palmetto State Armory
    • Peacegeek
    • Phlster
    • Pietta
    • Poli Nicoletta
    • Primary Arms
    • Pro Shot
    • Radian
    • Radian Weapons
    • Reptilia
    • Rex Silentium
    • Rosco Manufacturing
    • Rossi
    • Rs Regulate
    • Ruger
    • Rugged
    • Samson
    • Scalarworks
    • Shenzhen Shenghaina
    • Shield Arms
    • Sig Sauer
    • Silencerco
    • Smith And Wesson
    • Southwest Precision
    • Springfield Armory
    • Spyderco
    • Stag
    • Streamlight
    • Styrka
    • Surefire
    • Sylvan Arms
    • Tango Down
    • Taurus
    • Tcc
    • Timney Triggers
    • Trijicon
    • Troy
    • True Precision
    • Truglo
    • Tula
    • Uberti
    • Unity Tactical
    • Vaultek
    • Vertx
    • Viking Tactics
    • Vltor
    • Vortex
    • Walkers
    • Wilcox
    • Wilson Combat
    • Xs Sight Systems
    • Yankee Hill
    • Zenitco
    • Zenith Fireams
    Show More
    Price
    • 5-and-under
    • 5-to-10
    • 10-to-15
    • 15-to-20
    • 20-to-25
    • 25-to-50
    • 50-to-100
    • 100-to-150
    • 150-to-200
    • 200-to-250
    • 250-to-300
    • 300-to-350
    • 350-to-400
    • 400-to-450
    • 450-to-500
    • 500-or-more
    Show More
    Pre-Owned
    • pre-owned
    • new
    Cartridge
    • 9 mm
    Thread Pitch
    • .578 x 28
    • m16 x 1 lh
    • m16 x 1 rh
    Barrel Length
    • 9.5` and under
    Bore Size
    • .46 caliber family
    Tube Size
    • 1 inch
    Max Magnification
    • 1-10
    • 11-20

    Filter by
    2 1
    Items: 60 120 180 View All
    • Mag Mpx 9mm 20 Rd
      Sig Sauer
      Mag Mpx 9mm 20 Rd
      $59.99
      ADD TO CART
    • Alpha Hunting 1` Low Ring
      Sig Sauer
      Alpha Hunting 1 ` Low Ring
      $59.99
      ADD TO CART
    • Alpha Hunting 1` Med Ring
      Sig Sauer
      Alpha Hunting 1 ` Med Ring
      $59.99
      ADD TO CART
    • Alpha Hunting 1` High Ring
      Sig Sauer
      Alpha Hunting 1 ` High Ring
      $59.99
      ADD TO CART
    • Barrel P320 3.9`
      Sig Sauer
      Barrel P320 3.9 `
      $99.99
      ADD TO CART
    • P320 Barrel 4.7` 9mm
      Sig Sauer
      P320 Barrel 4.7 ` 9mm
      $99.99
      ADD TO CART
    • Universal Reflex Riser
      Sig Sauer
      Universal Reflex Riser
      $79.99
      ADD TO CART
    • Charging Handle, Ambi Med Latches
      Sig Sauer
      Charging Handle, Ambi Med Latches
      $84.99
      ADD TO CART
    • P365xl Grp Mod Coy
      Sig Sauer
      P365xl Grp Mod Coy
      $94.99
      ADD TO CART
    • Mpx 10rd Mag
      Sig Sauer
      Mpx 10rd Mag
      $59.99
      ADD TO CART
    • P320 30rd Magazine
      Sig Sauer
      P320 30rd Magazine
      $59.99
      ADD TO CART
    • P320 30rd Mag Coy 9mm
      Sig Sauer
      P320 30rd Mag Coy 9mm
      $59.99
      ADD TO CART
    • Slide Complete Kit P365 9mm
      Sig Sauer
      Slide Complete Kit P365 9mm
      $89.99
      ADD TO CART
    • Grip Module 365 Macro W/ Backstraps
      Sig Sauer
      Grip Module 365 Macro W/Backstraps
      $79.99
      ADD TO CART
    • Trijicon Mro Mod Upper
      Rs Regulate
      Trijicon Mro Mod Upper
      $79.99
      ADD TO CART
    • Grip Mod P365 Macro Coy 9/380
      Sig Sauer
      Grip Mod P365 Macro Coy 9/380
      $79.99
      ADD TO CART
    • 7mm Rem Mag 154gr Sp 20rd
      Sig Sauer
      7mm Rem Mag 154gr Sp 20rd
      $59.99
      ADD TO CART
    • Mag Funnel P320 X-series
      Sig Sauer
      Mag Funnel P320 X- Series
      $59.99
      ADD TO CART
    • P226 Threaded Barrel
      Sig Sauer
      P226 Threaded Barrel
      Call To Order
      SEE DETAILS
    • Romeo7 Rd 2 Moa 1x30mm
      Sig Sauer
      Romeo7 Rd 2 Moa 1x30mm
      Call To Order
      SEE DETAILS
    • Mag Mpx 9mm 30 Rd
      Sig Sauer
      Mag Mpx 9mm 30 Rd
      Call To Order
      SEE DETAILS
    • Romeo5 X Compact 2moa
      Sig Sauer
      Romeo5 X Compact 2moa
      Call To Order
      SEE DETAILS
    • .300 Win Mag 165gr Hunting 20rd
      Sig Sauer
      .300 Win Mag 165gr Hunting 20rd
      Call To Order
      SEE DETAILS
    • X5 Grip Mod 9/40/357 Full Med Blk
      Sig Sauer
      X5 Grip Mod 9/40/357 Full Med Blk
      Call To Order
      SEE DETAILS
    • Grip Mod X Carry Med 9/40/357 Blk
      Sig Sauer
      Grip Mod X Carry Med 9/40/357 Blk
      Call To Order
      SEE DETAILS
    • Srd 45 Piston M16x1lh
      Sig Sauer
      Srd 45 Piston M16x1lh
      Call To Order
      SEE DETAILS
    • Srd 45 Piston M16x1rh
      Sig Sauer
      Srd 45 Piston M16x1rh
      Call To Order
      SEE DETAILS
    • Srd 45 Piston .578x28
      Sig Sauer
      Srd 45 Piston .578x28
      Call To Order
      SEE DETAILS
    • Bravo5 Sight 5x30  .5 Moa
      Sig Sauer
      Bravo5 Sight 5x30 .5 Moa
      Call To Order
      SEE DETAILS
    • Bravo3 Sight 3x24 .5 Moa
      Sig Sauer
      Bravo3 Sight 3x24 .5 Moa
      Call To Order
      SEE DETAILS
    • Grip Mod Assy 320 X-ser 9/40 Full Med Bl
      Sig Sauer
      Grip Mod Assy 320 X- Ser 9/40 Full Med Bl
      Call To Order
      SEE DETAILS
    • Lima365 Laser Sight P365
      Sig Sauer
      Lima365 Laser Sight P365
      Call To Order
      SEE DETAILS
    • Adapter Assy, X Fold
      Sig Sauer
      Adapter Assy, X Fold
      Call To Order
      SEE DETAILS
    • Sierra3bdx 2.5-8x32mm
      Sig Sauer
      Sierra3bdx 2.5- 8x32mm
      Call To Order
      SEE DETAILS
    • Romeo-msr 2moa Red
      Sig Sauer
      Romeo- Msr 2moa Red
      Call To Order
      SEE DETAILS
    • Romeo Zero 3MOA Pistol Red Dot
      Sig Sauer
      Romeo Zero 3moa Pistol Red Dot
      Call To Order
      SEE DETAILS
    • Grip Mod 365xl Blk
      Sig Sauer
      Grip Mod 365xl Blk
      Call To Order
      SEE DETAILS
    • Tread M400 Flip-up Blk
      Sig Sauer
      Tread M400 Flip- Up Blk
      Call To Order
      SEE DETAILS
    • P365 Holster Iwb Rh
      Sig Sauer
      P365 Holster Iwb Rh
      Call To Order
      SEE DETAILS
    • Romeo Zero 6moa Dot
      Sig Sauer
      Romeo Zero 6moa Dot
      Call To Order
      SEE DETAILS
    • Romeo1 Pro 6moa Fde
      Sig Sauer
      Romeo1 Pro 6moa Fde
      Call To Order
      SEE DETAILS
    • P365xl Appendix Hols Rh
      Sig Sauer
      P365xl Appendix Hols Rh
      Call To Order
      SEE DETAILS
    • P320 Xseries 9/40 Crry Frame
      Sig Sauer
      P320 Xseries 9/40 Crry Frame
      Call To Order
      SEE DETAILS
    • P320 Xseries 9mm Fs Frame
      Sig Sauer
      P320 Xseries 9mm Fs Frame
      Call To Order
      SEE DETAILS
    • Grip Mod. P320 X-series
      Sig Sauer
      Grip Mod.P320 X- Series
      Call To Order
      SEE DETAILS
    • Grip Mod. P320 X-series
      Sig Sauer
      Grip Mod.P320 X- Series
      Call To Order
      SEE DETAILS
    • Barrel P320 Tb 13.5mm
      Sig Sauer
      Barrel P320 Tb 13.5mm
      Call To Order
      SEE DETAILS
    • P320 Xseries Grip Module Coy.
      Sig Sauer
      P320 Xseries Grip Module Coy.
      Call To Order
      SEE DETAILS
    • Barrel P320 9mm 5.5` Cip Threaded
      Sig Sauer
      Barrel P320 9mm 5.5 ` Cip Threaded
      Call To Order
      SEE DETAILS
    • Xray3 Sight Set
      Sig Sauer
      Xray3 Sight Set
      Call To Order
      SEE DETAILS
    • 320 Tb Barrel 5.5`
      Sig Sauer
      320 Tb Barrel 5.5 `
      Call To Order
      SEE DETAILS
    • P220 .45acp Tb
      Sig Sauer
      P220 .45acp Tb
      Call To Order
      SEE DETAILS
    • Romeo 7s Red Dot
      Sig Sauer
      Romeo 7s Red Dot
      Call To Order
      SEE DETAILS
    • Foxtrot 1x Tac Light
      Sig Sauer
      Foxtrot 1x Tac Light
      Call To Order
      SEE DETAILS
    • Buckmasters 3-12x44 1in Sfp
      Sig Sauer
      Buckmasters 3- 12x44 1in Sfp
      Call To Order
      SEE DETAILS
    • Alpha 2 Univ Sight Mount
      Sig Sauer
      Alpha 2 Univ Sight Mount
      Call To Order
      SEE DETAILS
    • Mcx/mpx Stock
      Sig Sauer
      Mcx/Mpx Stock
      Call To Order
      SEE DETAILS
    • Buckmaster 3-9x40 Bdc
      Sig Sauer
      Buckmaster 3- 9x40 Bdc
      Call To Order
      SEE DETAILS
    • Hndgrd Sigmpx Alum, 8` Mlok Blk
      Sig Sauer
      Hndgrd Sigmpx Alum, 8 ` Mlok Blk
      Call To Order
      SEE DETAILS
    • Uni Rflx Sight 45 Dgr Offset Mount
      Sig Sauer
      Uni Rflx Sight 45 Dgr Offset Mount
      Call To Order
      SEE DETAILS
    2 1
    Items: 60 120 180 View All
    Customer Service
    Shipping and Returns Gift Cards Training gunsmithing
    Information
    Privacy Policy Terms of Use FAQ Sunny Side Up Sale
    Company Info
    Events Contact Us Range Membership Our Story
    Follow Us

     

    Monday - Saturday: 10AM - 8PM, Sunday: 12PM - 6PM +770-425-8461

    © 2025 Freedom Firearms All Rights Reserved.