Guaranteed Lowest Prices on Hunting, Shooting, Military Surplus and More!
International Shopping image
Sportsman's Guide Tab
Workwear Savings Tab
Truck Monkey Tab

  Items in your cart
Buyer's ClubOrder StatusClearanceClub Only StoreNew ArrivalsTop SellersAmazing Deals
Catalog Quick Order
Email Subscribe
Refer a friend
Home  Gun Parts  Barrels  

14 1/2 Heavy M4 Barrel

Improve accuracy! 14 1/2" and 16" M4 Barrels replace your worn - out front end!

14 1/2 inch M4 Barrels

'Like' or Google+ this item.
14 1/2 inch M4 Barrels
16 inch M4 Barrel
16 inch Heavy M4 Barrel

Burned-out barrel? We've got your new part right here.

Choose "Heavy" or standard M4 model:

  • Parkerized finish
  • Durable, corrosion-resistant chrome moly construction
  • Fully chambered
  • 1/2 x 28 threaded end
  • Pre-drilled gas port.
  • 5.56=1:9" Twist rate
  • 7.62=1:10" Twist rate.

State Caliber, as available in the Shopping Cart below. Order yours ONLINE today!

14 1/2" Heavy M4 Barrel

14 1/2" M4 Barrel

16" M4 Barrel

16" Heavy M4 Barrel

WARNING: You must be 18 or older to purchase Assault Rifle Parts.
WARNING: Assault Rifle Parts cannot be shipped to CA; Chicago, IL; New York City; NJ; D.C.; MA; Canada or Puerto Rico. Please check your State, County and City laws for restrictions before ordering Assault Rifle Parts.

Mail a Friend

International Shopping image
WX2-214310 - 14 1/2" Heavy M4 Barrel
Sorry, item is sold out.
WX2-214309 - 14 1/2" M4 Barrel
Sorry, item is sold out.
WX2-214311 - 16" M4 Barrel
Sorry, item is sold out.
WX2-214312 - 16" Heavy M4 Barrel
Sorry, item is sold out.
Join my Buyer's Club and SAVE an EXTRA 10%* Every Day!
Total Club savings with this item: $0.00
*Save 5% on ammunition.
Magnetic Gun Rest
Magnetic Gun Rest holds 4 firearms.
WCS9-137685 - Magnetic Gun Rest
Compare at $20.00
Buyer's Club
Non-Member $14.99
Save $6.51

Order securely online
or call 1-800-882-2962.
Workwear Savings Logo Truck Monkey Logo
©2014 The Sportsman's Guide, Inc.