Home

Knives
- Assisted Opening
- Bargain Knives
- Bayonets-Combat Knives
- Bowies
- Butterfly Knives
- Daggers
- Exchangeable Blades
- Hunting Knife Sets
- Karambits
- Locking-Knives
- Neck Knives
- Novelty
- Premium Knives
- Rescue Knives
- Slip Joint Folding Knives
- Survival Knives
- Swiss Army Style
- Throwing Knives
- Traditional-Pocket-Knives
- Training Knives
- Pocket Knives
- Knife Accessories
Home
- Knives
  - Knife Accessories
Camping-Survival
- Camp Cooking
- Firestarting
- First Aid
- Navigation
- Sleeping Bags-Hammocks
- Survival
- Tents
- Insect Control
Collectors Corner
Combos
Gear-Bags-and-Accessories
- Backpacks
- Belt-Packs
- Dry Bags
- Duffel-Briefcase
- Gear-Bag-Accessories
- Pouches-Pockets
- Shoulder-Sling-Bags
Hunting-Shooting
- Airsoft-BB
- Archery
- Blowguns
- Cleaning Kits - Range Bags
- Game-Cameras
- Laser Sights - Weapon Mount Lights
- Protection
- Slingshots
- Spears
- Storage-Carry
Kitchen
- Accessories
- Boning-Fillet Knives
- Bread Knives
- Chef's Knives
- Kitchen Sets
- Paring Knives
- Santoku Knives
- Slicing Knives
- Steak Knives
- Tomato Knives
- Utility Knives
Knifemaking
- Blades
- Handles
- Hardware
- Kits
- Shields
Licensed-Movie Related
Lights
- Batteries - Charging Accessories
- Flashlights
- Headlamps
- Lanterns
- Light Accessories
- Mini Lights
- Pen Lights
- Spotlights
- Weapon Mountable Lights
- Lights
Multi-Tools
- Mini-Tools
- Full-Size-Tools
- Wallet-and-Keychain-Tools
- Key-and-Phone-Tools
Optics
- Binoculars
- Red Dot Home
  - Optics
    - Scopes
- Eyewear
- Laser Sights
- Magnifying Glasses
- Monoculars
- Night Vision
- Range Finders-Spotting Scopes
- Rings-Bases
- Scopes
- Adaptors
- Gun Accessories
- Optic Accessories
- Red Dot Scopes
- Scope Mounts
- Shooting Pods and Sticks
- Sights
- Spotting
- Thermal
- Rings And Adaptors
- Bases
- Night Vision
- Range Finders
- Scope Covers And Shades
Paracord-Accessories
- Beads-Lanyards
- Bracelets-Buckles
- Hanks
- Spools
- FireCord
- Micro Cord/Nano Cord
Protection-Defense
- Training
- Batons and Accessories
- Handcuffs and Accessories
- Pepper Spray
- Tactical Pens
- Walking Sticks-Canes
- Kubotan
Razors and Grooming
Scissors-Shears
Sharpeners
- Strops
- Sharpening Sets
- Electric Sharpeners
- Rods-Steels
- Stones
- Manual
- Paste-Oil-Compound
Sheaths-Storage
- Folding Knife Sheaths
- FFixed Blade Sheaths
- FDisplays-Stands
- FFlashlight Sheaths
- FKnife Rolls-Packs
- FMachete Sheaths
- FPhone Cases
- FSafes-Hardside Cases
- FZip Up Cases
Swords-Daggers-Replicas
- Fencing
- Medieval
- Military
- Oriental
- Sword Accessories
- Sword Canes
- Training Swords
- Fantasy
- Replicas-Reenactment
Tools-Machetes-Tree-Trimming
- Shovels
- Machetes
- Axes
- Saws
- Pry Tools
- Pruning
Wood Carving
Ammo
- Air Gun Ammo
- Dummy Rounds
- Home
  - Ammo
    - Powders
    - Air Gun Ammo
- Air Guns
- Arrows & Tips
- Black Powder Bullets
- Centerfire Handgun Rounds
- Reloading Bullets
- Reloading Supplies
- Rimfire Rounds
- Shotshell
- Slingshot Ammo
- Powders
- Centerfire Rifle Rounds
- Shotshell Buckshot Loads
- Shotshell Lead Loads
- Reloading Bullets
- Shotshell Slug Loads
- Shotshell Non-Tox Loads
- Shotshell Steel Loads
- Blank Rounds
Firearm Accessories
- Adaptors
- Air Gun Accessories
- Apparel
- Black Powder Accessories
- Blades & Tools
- Cameras
- Camping Gear
- Electronics
- Gun Accessories
- Gun Lights
- Gun Parts
- Holders And Accessories
- Hunting Gear
- Lights
- Magazines And Accessories
- Optic Accessories
- Other Accessories
- Scope Mounts
- Shooting Gear
- Shooting Pods and Sticks
- Sights
- Slingshot Accessories
- Slingshots
- Suppressors
- Survival Gear
- Used & Refurbished
- Other
- Gun Rests - Bipods - Tripods
- Accessories Miscellaneous
- Grips And Recoil Pads
- Holsters
- Stocks And Forends
- Extra Barrels
- Firearm Parts
- Gun Sights
- Laser Sights
- Slings
- Swivels
- Bore Sighters And Arbors
- Choke Tubes
- Black Powder Accessories
- Reloading Accessories
- Conversion Kits
- Dies
Gear & Supplies
- Apparel
- Home
  - Gear & Supplies
    - Presses
- Blades & Tools
- Cameras
- Camping
- Targets
- Electronics
- Hunting Gear
- Lights
- Nutrition
- Personal Protection
- Police Gear
- Reloading Supplies
- Safes & Vaults
- Shooting Gear
- Survival Gear
- Repellents
- Batteries
- Cleaning Kits
- Guncases
- Cleaning And Restoration
- Blinds And Accessories
- Eye Protection
- Hearing Protection
- Utility Boxes
- Carrying Bags
- Traps And Clay Throwers
- Feeders
- Specialty
- Decoys
- Game Calls
- Archery And Accessories
- Presses
- Media
- Gun Vaults And Safes
- Components
- Hunting Scents
- Coolers
- Atv Accessories
- Refurbish Dent Or Scratch
Firearms
- Air Guns
- Home
  - Firearms
    - Lowers
    - Home
- Gun Parts
- Uppers & Lowers
- Uppers
- Lowers

Sig Sauer CALXMPX4B9G2 MPX Caliber Exchange Kit 9mm Luger 4.50 Black Nitride Carbon Steel Barrel with Flash Hider for Sig MPX Ge

Reference 145227

Brand SIG SAUER

Rating

$837.70

Quantity

Usually ships in 3-5 days

Description

This is a 4.5 barrel for the Second Generation of the MPX Platform.

Product Details

Brand SIG SAUER

Reference 145227

UPC 7.98682E+11

MPN CALXMPX4B9G2

Reviews

No customer reviews for the moment.

32 other products in the same category:

Timber Creek Outdoors LPGB750 LowProfile Gas Block .750 Diameter

Quick view

Reference: 126977

Brand: TIMBER CREEK OUTDOOR INC

Timber Creek Outdoors LPGB750 LowProfile Gas Block .750 Diameter

Review(s): 0

$23.99

Usually ships in 3-5 days

Timber Creek Outdoors ARLPKR Lower Parts Kit Red Anodized Aluminum for AR15

Quick view

Reference: 146534

Brand: TIMBER CREEK OUTDOOR INC

Timber Creek Outdoors ARLPKR Lower Parts Kit Red Anodized Aluminum for AR15

Review(s): 0

$79.99

Usually ships in 3-5 days

Alexander Arms MBEOTNKKIT Tank Muzzle Brake Kit Black Steel with 496420 tpi Threads 3.50 OAL 1.50 Diameter for 50 Beowulf

Quick view

Reference: 144881

Brand: ALEXANDER ARMS

Alexander Arms MBEOTNKKIT Tank Muzzle Brake Kit Black Steel with 496420 tpi Threads 3.50 OAL 1.50 Diameter for 50 Beowulf

Review(s): 0

$181.68

Last items in stock

Out-of-Stock

Quick view

Reference: 146768

Brand: TACFIRE

TacFire PKGLK17 Parts Kit for Glock 17 Gen3

Review(s): 0

$365.22

Out-of-Stock

Radian Weapons R0150 Raptor LT Lightweight Ambi Charging Handle Stealth Gray Fits MilSpec AR15M16 Platform

Quick view

Reference: 126429

Brand: RADIAN WEAPONS

Radian Weapons R0150 Raptor LT Lightweight Ambi Charging Handle Stealth Gray Fits MilSpec AR15M16 Platform

Review(s): 0

$79.95

Usually ships in 3-5 days

LBE Unlimited ARFSBKIT Front Sight Unlimited Base Kit for AR15 Black

Quick view

Reference: 133660

Brand: LBE UNLIMITED

LBE Unlimited ARFSBKIT Front Sight Unlimited Base Kit for AR15 Black

Review(s): 0

$50.50

Usually ships in 3-5 days

Out-of-Stock

True Precision Inc TPYMICROBL Micro Compensator YType Black Nitride 416R Stainless Steel 12x28 Threads 9mm

Quick view

Reference: 163526

Brand: TRUE PRECISION INC

True Precision Inc TPYMICROBL Micro Compensator YType Black Nitride 416R Stainless Steel 12x28 Threads 9mm

Review(s): 0

$56.99

Out-of-Stock

NcStar MARDCH Detachable Carry Handle Black AluminumSteel AR15 6.90

Quick view

Reference: 10142

Brand: NCSTAR

NcStar MARDCH Detachable Carry Handle Black AluminumSteel AR15 6.90

Review(s): 0

$38.99

Usually ships in 3-5 days

LBE Unlimited ARBRP AR Parts Buffer Retaining Pin 10 Pack AR15 Black Steel

Quick view

Reference: 133620

Brand: LBE UNLIMITED

LBE Unlimited ARBRP AR Parts Buffer Retaining Pin 10 Pack AR15 Black Steel

Review(s): 0

$26.54

Usually ships in 3-5 days

Out-of-Stock

Quick view

Reference: 113112

Brand: Q LLC

Q LLC RAIL191326QSERT 2.6 QSERT M1913 Picatinny Rail Clear Coat Anodized

Review(s): 0

$30.00

Out-of-Stock

Timber Creek Outdoors 65HBBLC Heart Breaker Muzzle Brake Black Cerakote with 5824 tpi Threads for 6.5 Grendel ARPlatform

Quick view

Reference: 126981

Brand: TIMBER CREEK OUTDOOR INC

Timber Creek Outdoors 65HBBLC Heart Breaker Muzzle Brake Black Cerakote with 5824 tpi Threads for 6.5 Grendel ARPlatform

Review(s): 0

$55.99

Usually ships in 3-5 days

Sig Sauer 8900958 P320 Sig P320 9mm Luger Nitride Black Stainless Steel Optic Ready Slide XRAY3 Suppressor Sights Compatible Wi

Quick view

Reference: 149038

Brand: SIG SAUER

Sig Sauer 8900958 P320 Sig P320 9mm Luger Nitride Black Stainless Steel Optic Ready Slide XRAY3 Suppressor Sights Compatible Wi

Review(s): 0

$340.45

Usually ships in 3-5 days

Timney Triggers ALPHAGLOCK34LRGRED Alpha Competition 45 ACP10mm Auto Red Straight Trigger Compatible wGlock Gen34

Quick view

Reference: 149853

Brand: TIMNEY TRIGGERS

Timney Triggers ALPHAGLOCK34LRGRED Alpha Competition 45 ACP10mm Auto Red Straight Trigger Compatible wGlock Gen34

Review(s): 0

$149.99

Usually ships in 3-5 days

Quick view

Reference: 160369

Brand: SONS OF LIBERTY GUN WORKS

SOLGW BSK BLASTER STARTER KIT

Review(s): 0

$54.15

Usually ships in 3-5 days

Anderson B2K630AB000P 223Rem5.56 NATO300 BLK Nickel Boron 8620 Steel AR15

Quick view

Reference: 162421

Brand: ANDERSON

Anderson B2K630AB000P 223Rem5.56 NATO300 BLK Nickel Boron 8620 Steel AR15

Review(s): 0

$132.92

Last items in stock

Out-of-Stock

CMC Triggers 92503 DropIn SingleStage Flat Trigger with 44.50 lbs Draw Weight BlackSilver Finish for AR15AR10

Quick view

Reference: 4686

Brand: CMC TRIGGERS

CMC Triggers 92503 DropIn SingleStage Flat Trigger with 44.50 lbs Draw Weight BlackSilver Finish for AR15AR10

Review(s): 0

$174.00

Out-of-Stock

Bergara Rifles BA0012 Omni 2 Directional Muzzle Brake 5824 tpi .700 Diameter 30 Cal

Quick view

Reference: 119436

Brand: BERGARA RIFLES

Bergara Rifles BA0012 Omni 2 Directional Muzzle Brake 5824 tpi .700 Diameter 30 Cal

Review(s): 0

$47.57

Out-of-Stock

Rugged Suppressors OA009 3 Lug Adapter 45 ACP 91624 tpi Threads Black

Quick view

Reference: 160172

Brand: RUGGED SUPPRESSOR

Rugged Suppressors OA009 3 Lug Adapter 45 ACP 91624 tpi Threads Black

Review(s): 0

$75.25

Out-of-Stock

BCM GTGMOD0FDE Trigger Guard Mod 0 Flat Dark Earth Polymer For AR15

Quick view

Reference: 165035

Brand: BRAVO

BCM GTGMOD0FDE Trigger Guard Mod 0 Flat Dark Earth Polymer For AR15

Review(s): 0

$16.28

Usually ships in 3-5 days

LBE Unlimited ARHAM AR Parts Hammer AR15 Black Steel

Quick view

Reference: 133646

Brand: LBE UNLIMITED

LBE Unlimited ARHAM AR Parts Hammer AR15 Black Steel

Review(s): 0

$24.21

Usually ships in 3-5 days

Radian Weapons R0381 Talon 4590 Ambi Safety Radian OD Fits MilSpec AR15AR10 Platform Sig MCXMPX

Quick view

Reference: 126503

Brand: RADIAN WEAPONS

Radian Weapons R0381 Talon 4590 Ambi Safety Radian OD Fits MilSpec AR15AR10 Platform Sig MCXMPX

Review(s): 0

$64.95

Usually ships in 3-5 days

Out-of-Stock

Warne V471M Bergara Premier Vapor Picatinny Rail Black Anodized Short Action 0 MOA

Quick view

Reference: 156900

Brand: WARNE

Warne V471M Bergara Premier Vapor Picatinny Rail Black Anodized Short Action 0 MOA

Review(s): 0

$39.99

Out-of-Stock

Patriot Ordnance Factory 00306 Roller Cam Pin 308762 308 Win7.62x51mm NATO Steel ARPlatform

Quick view

Reference: 5171

Brand: PATRIOT ORDNANCE FACTORY

Patriot Ordnance Factory 00306 Roller Cam Pin 308762 308 Win7.62x51mm NATO Steel ARPlatform

Review(s): 0

$27.00

Out-of-Stock

Quick view

Reference: 118597

Brand: BRAVO

BCM LGB625 Gas Block Low Profile .625 Black Phosphate

Review(s): 0

$44.95

Usually ships in 3-5 days

TIMBER CREEK OUTDOOR INC AREMRR AR Extended Magazine Release Red Anodized Aluminum

Quick view

Reference: 126942

Brand: TIMBER CREEK OUTDOOR INC

TIMBER CREEK OUTDOOR INC AREMRR AR Extended Magazine Release Red Anodized Aluminum

Review(s): 0

$15.99

Usually ships in 3-5 days

Quick view

Reference: 109973

Brand: AIM SPORTS

Aim Sports ZHMGB01 Zero Hour Micro Gas Block .750 Low Profile

Review(s): 0

$10.99

Usually ships in 3-5 days

Out-of-Stock

Quick view

Reference: 163521

Brand: TRUE PRECISION INC

TRUE TPSMICROC STYPE MIC COMPNSTR COPP

Review(s): 0

$47.49

Out-of-Stock

TriggerTech R70SBS13TNC Special Without Bolt Release SingleStage Traditional Curved Trigger with 13.50 lbs Draw Weight for Remin

Quick view

Reference: 115477

Brand: TRIGGERTECH

TriggerTech R70SBS13TNC Special Without Bolt Release SingleStage Traditional Curved Trigger with 13.50 lbs Draw Weight for Remin

Review(s): 0

$209.99

Usually ships in 3-5 days

Patriot Ordnance Factory 00858 DropIn SingleStage Flat Trigger with 3.50 lbs Draw Weight BlackRed Finish for ARPlatform

Quick view

Reference: 5179

Brand: PATRIOT ORDNANCE FACTORY

Patriot Ordnance Factory 00858 DropIn SingleStage Flat Trigger with 3.50 lbs Draw Weight BlackRed Finish for ARPlatform

Review(s): 0

$176.00

Usually ships in 3-5 days

Out-of-Stock

Quick view

Reference: 161829

Brand: BOWDEN TACTICAL

Bowden Tactical J23015TX AR15 Rail 15

Review(s): 0

$189.95

Out-of-Stock

Dead Air DA304 KeyMo Flash Hider Black Nitride 4140 HT Alloy Steel M15x1 Threads 30 Cal

Quick view

Reference: 163023

Brand: DEAD AIR

Dead Air DA304 KeyMo Flash Hider Black Nitride 4140 HT Alloy Steel M15x1 Threads 30 Cal

Review(s): 0

$85.00

Usually ships in 3-5 days

Out-of-Stock

Rise Armament RA212GISB Extended Charging Handle Latch Spartan Bronze Aluminum fits MilSpec AR Charging Handles

Quick view

Reference: 154936

Brand: RISE ARMAMENT

Rise Armament RA212GISB Extended Charging Handle Latch Spartan Bronze Aluminum fits MilSpec AR Charging Handles

Review(s): 0

$14.99

Out-of-Stock

Sig Sauer CALXMPX4B9G2 MPX Caliber Exchange Kit 9mm Luger 4.50 Black Nitride Carbon Steel Barrel with Flash Hider for Sig MPX Ge

Write your review

Timber Creek Outdoors LPGB750 LowProfile Gas Block .750 Diameter

Timber Creek Outdoors ARLPKR Lower Parts Kit Red Anodized Aluminum for AR15

Alexander Arms MBEOTNKKIT Tank Muzzle Brake Kit Black Steel with 496420 tpi Threads 3.50 OAL 1.50 Diameter for 50 Beowulf

TacFire PKGLK17 Parts Kit for Glock 17 Gen3

Radian Weapons R0150 Raptor LT Lightweight Ambi Charging Handle Stealth Gray Fits MilSpec AR15M16 Platform

LBE Unlimited ARFSBKIT Front Sight Unlimited Base Kit for AR15 Black

True Precision Inc TPYMICROBL Micro Compensator YType Black Nitride 416R Stainless Steel 12x28 Threads 9mm

NcStar MARDCH Detachable Carry Handle Black AluminumSteel AR15 6.90

LBE Unlimited ARBRP AR Parts Buffer Retaining Pin 10 Pack AR15 Black Steel

Q LLC RAIL191326QSERT 2.6 QSERT M1913 Picatinny Rail Clear Coat Anodized

Timber Creek Outdoors 65HBBLC Heart Breaker Muzzle Brake Black Cerakote with 5824 tpi Threads for 6.5 Grendel ARPlatform

Sig Sauer 8900958 P320 Sig P320 9mm Luger Nitride Black Stainless Steel Optic Ready Slide XRAY3 Suppressor Sights Compatible Wi

Timney Triggers ALPHAGLOCK34LRGRED Alpha Competition 45 ACP10mm Auto Red Straight Trigger Compatible wGlock Gen34

SOLGW BSK BLASTER STARTER KIT

Anderson B2K630AB000P 223Rem5.56 NATO300 BLK Nickel Boron 8620 Steel AR15

CMC Triggers 92503 DropIn SingleStage Flat Trigger with 44.50 lbs Draw Weight BlackSilver Finish for AR15AR10

Bergara Rifles BA0012 Omni 2 Directional Muzzle Brake 5824 tpi .700 Diameter 30 Cal

Rugged Suppressors OA009 3 Lug Adapter 45 ACP 91624 tpi Threads Black

BCM GTGMOD0FDE Trigger Guard Mod 0 Flat Dark Earth Polymer For AR15

LBE Unlimited ARHAM AR Parts Hammer AR15 Black Steel

Radian Weapons R0381 Talon 4590 Ambi Safety Radian OD Fits MilSpec AR15AR10 Platform Sig MCXMPX

Warne V471M Bergara Premier Vapor Picatinny Rail Black Anodized Short Action 0 MOA

Patriot Ordnance Factory 00306 Roller Cam Pin 308762 308 Win7.62x51mm NATO Steel ARPlatform

BCM LGB625 Gas Block Low Profile .625 Black Phosphate

TIMBER CREEK OUTDOOR INC AREMRR AR Extended Magazine Release Red Anodized Aluminum

Aim Sports ZHMGB01 Zero Hour Micro Gas Block .750 Low Profile

TRUE TPSMICROC STYPE MIC COMPNSTR COPP

TriggerTech R70SBS13TNC Special Without Bolt Release SingleStage Traditional Curved Trigger with 13.50 lbs Draw Weight for Remin

Patriot Ordnance Factory 00858 DropIn SingleStage Flat Trigger with 3.50 lbs Draw Weight BlackRed Finish for ARPlatform

Bowden Tactical J23015TX AR15 Rail 15

Dead Air DA304 KeyMo Flash Hider Black Nitride 4140 HT Alloy Steel M15x1 Threads 30 Cal

Rise Armament RA212GISB Extended Charging Handle Latch Spartan Bronze Aluminum fits MilSpec AR Charging Handles

Age verification