great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$0.00 0 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
    • 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
  • Pre-Owned
  • NFA/Supressor
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
    • 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
  • Pre-Owned
  • NFA/Supressor
$0.00 0 Cart
Sold out
Click to enlarge
Home Gun Parts AR Upper Parts AR Barrels LMT MONOLITHIC 5.56X45 NATO 14.5” MID LENGTH BBL BLACK
ZeroTech Thrive HD Rifle Scope 2.5-15x50 30mm SFP PHR-ii MOA Illum Black
ZeroTech Thrive HD Rifle Scope 2.5-15x50 30mm SFP PHR-ii MOA Illum Black $599.00
Back to products
American Eagle Handgun Ammunition .45 ACP 230 gr FMJ 890 fps 1000/ct
American Eagle Handgun Ammunition .45 ACP 230 gr FMJ 890 fps 1000/ct $522.00

LMT MONOLITHIC 5.56X45 NATO 14.5” MID LENGTH BBL BLACK

$554.40

LMT MONOLITHIC 5.56X45 NATO 14.5” MID LENGTH BBL BLACK

Out of stock

Compare
Add to wishlist
SKU: CROW|311543 Category: AR Barrels Brand: LMT Defense
Share:
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Additional information
UPC

815415016764

Manufacturer

LMT Defense

Manufacturer Part Number

R-L7NE1B

Length

14.5''

Finish

Black

Model

MRP

Rate of Twist

1-7

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “LMT MONOLITHIC 5.56X45 NATO 14.5” MID LENGTH BBL BLACK” Cancel reply

Your email address will not be published.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

Shipping & Delivery

Related products

Sold out
Compare

5.56X45 NATO 16” 1-7 M4 CARBINE BBL CHROME-LINE THREADED

AR Barrels
$175.75
5.56X45 NATO 16'' 1-7 M4 CARBINE BBL CHROME-LINE THREADED
Add to wishlist
Purchase & earn 176 points!Read more
Quick view
Sold out
Compare

AR-15 MODERN SERIES 12.5 CARBINE BARREL GOV’T

AR Barrels
$152.00
AR-15 MODERN SERIES 12.5 CARBINE BARREL GOV'T
Add to wishlist
Purchase & earn 152 points!Read more
Quick view
Compare

CMMG Barrel and Bolt Group Kit 16.1inch M4 22LR

AR Barrels
$316.00
CMMG Barrel and Bolt Group Kit 16.1inch M4 22LR
Add to wishlist
Purchase & earn 316 points!Add to cart
Quick view
Sold out
Compare

CMMG Barrel Sub-Assm 16.1inch MT 416SS 5.56mm

AR Barrels
$179.00
CMMG Barrel Sub-Assm 16.1inch MT 416SS 5.56mm
Add to wishlist
Purchase & earn 179 points!Read more
Quick view
Sold out
Compare

FN BARREL AR-15 5.56MM 16″ MID

AR Barrels
$349.00
FN BARREL AR-15 5.56MM 16" MID
Add to wishlist
Purchase & earn 349 points!Read more
Quick view
Sold out
Compare

FN BARREL SCAR 17S 308WIN 13″

AR Barrels
$1,499.00
FN BARREL SCAR 17S 308WIN 13"
Add to wishlist
Purchase & earn 1,499 points!Read more
Quick view
Compare

FN BBL AR-15 5.56MM 16″ M16 MID

AR Barrels
$279.00
FN BBL AR-15 5.56MM 16" M16 MID
Add to wishlist
Purchase & earn 279 points!Add to cart
Quick view
Sold out
Compare

MATCH 300BLK 7.5” 1-5 TWIST GUNNER CONTOUR SS BBL NITRIDE

AR Barrels
$174.00
MATCH 300BLK 7.5'' 1-5 TWIST GUNNER CONTOUR SS BBL NITRIDE
Add to wishlist
Purchase & earn 174 points!Read more
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
    0 items Cart
    My account