great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$27,512.41 80 Cart
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
great lakes firearms logo
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
$27,512.41 80 Cart
Click to enlarge
Home Class 3 Firearms, NFA & Destructive Devices Silencers & Suppressed Firearms CMMG Defcan 45 Suppressor – Black | 0.578-28
CMMG Defcan 9 Suppressor - Black | 1/2-28
CMMG Defcan 9 Suppressor - Black | 1/2-28 $799.00
Back to products
H&K P30L V3  HGA 9MM 4.45IN BBL FS BLK 1-17RD AND 20RD MAGS
H&K P30L V3 HGA 9MM 4.45IN BBL FS BLK 1-17RD AND 20RD MAGS $819.00

CMMG Defcan 45 Suppressor – Black | 0.578-28

$799.00

CMMG Defcan 45 Suppressor – Black | 0.578-28

1 in stock

Purchase & earn 799 points!
Compare
Add to wishlist
SKU: 2AW|45CA453 Category: Silencers & Suppressed Firearms
Share:
  • Description
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Description

Made from precision machined stainless steel and aluminum, the DEFCAN-45 features a high-temperature Cerakote finish and is full-auto-use rated.HUB CompatibleThe .45 ACP DEFCAN comes with a common dimension .45 cal 3-lug muzzle device and our QD tri-lug suppressor HUB mount. Have a different mounting system you prefer? No problem. With the HUB pattern 1-3/8″ threaded suppressor body, switching to a different mounting system is easy. Your DEFCAN will always be ready for any changes that may come.

Additional information
UPC

810103479890

Manufacturer

Cmmg

Manufacturer Part Number

45CA453

Product Type

Suppressor

Subcategory

Suppressors

Model

DEFCAN 45 GEN 2

Material

Aluminum

Finish

Cerakote

Description

Pistol Suppressor

Color

BLACK

Accessories

45ACP Tri Lug Adapter

Caliber/Gauge

.45 ACP

Condition

New

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “CMMG Defcan 45 Suppressor – Black | 0.578-28” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

Related products

Compare

DEAD AIR ARMAMENT LAZARUS6 XM 6MM SILENCER BLK

Silencers & Suppressed Firearms
$949.00
DEAD AIR ARMAMENT LAZARUS6 XM 6MM SILENCER BLK
Add to wishlist
Purchase & earn 949 points!Add to cart
Quick view
Compare

DEAD AIR ARMAMENT LAZARUS6 XM 6MM SILENCER FDE

Silencers & Suppressed Firearms
$949.00
DEAD AIR ARMAMENT LAZARUS6 XM 6MM SILENCER FDE
Add to wishlist
Purchase & earn 949 points!Add to cart
Quick view
Compare

DEAD AIR WOLVERINE PBS-1 AK 7.62MM SILENCER W/ 14X1LH THRD INSERT

Silencers & Suppressed Firearms
$829.00
DEAD AIR WOLVERINE PBS-1 AK 7.62MM SILENCER W/ 14X1LH THRD INSERT
Add to wishlist
Purchase & earn 829 points!Add to cart
Quick view
Compare

ENERGETIC ARMAMENT EA18 SONUS 9 SUPPRESSOR 9MM 1/2″X28 BLACK

Silencers & Suppressed Firearms
$799.00
ENERGETIC ARMAMENT EA18 SONUS 9 SUPPRESSOR 9MM 1/2"X28 BLACK
Add to wishlist
Purchase & earn 799 points!Add to cart
Quick view
Compare

HUXWRX FLOW 556 TI SILENCER FH BLK

Silencers & Suppressed Firearms
$1,299.00
HUXWRX FLOW 556 TI SILENCER FH BLK
Add to wishlist
Purchase & earn 1,299 points!Add to cart
Quick view
Compare

Huxwrx FLOW 556k + Flash Hider – FDE

Silencers & Suppressed Firearms
$1,099.00
Huxwrx FLOW 556k + Flash Hider - FDE
Add to wishlist
Purchase & earn 1,099 points!Add to cart
Quick view
Compare

Huxwrx FLOW 6K + Flash Hider – FDE

Silencers & Suppressed Firearms
$1,099.00
Huxwrx FLOW 6K + Flash Hider - FDE
Add to wishlist
Purchase & earn 1,099 points!Add to cart
Quick view
Compare

HUXWRX VENTUM 762 BLK DIRECT THREAD 5/8-24 TPI SUPPRESSOR

Silencers & Suppressed Firearms
$799.00
HUXWRX VENTUM 762 BLK DIRECT THREAD 5/8-24 TPI SUPPRESSOR
Add to wishlist
Purchase & earn 799 points!Add to cart
Quick view

    At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

    Quick Links

    • About
    • Service
    • Shop
    • Blog
    • Contact

    Useful Link

    • Privacy Policy
    • Term Of Use
    • Returns Policy
    • Reviews

    Great Lakes Firearms

    • (219) 617-6679
    • 1355 Dune Meadows Dr,
      Porter, Indiana 46304

    Newsletter

    Copyright 2025, Great Lakes Firearms | All Rights Reserved.

    Shopping cart
    Close
    Start typing to see products you are looking for.
    Shop
    Wishlist
    80 items Cart
    My account