Match Grade Barrel, 300 HAM'R, Tactical Hunter, 18", 1-15 Twist, Stainless

Match Grade Barrel, 300 HAM'R, Tactical Hunter, 18
Rated 5/5 based on 5 customer reviews
$249.9500 In Stock
Item Number: TR-300HTHIG18RT15
 Review Average:  
 Number of Reviews: 5
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Detailed Description


All Wilson Combat Match Grade AR-15 barrels are precisely crafted of the finest American-made 416R rifle rated steel on computer controlled equipment to our exacting list of technical specifications. These proven barrels feature a hand-polished bore and feedramps and then complete a rigorous final inspection process that ensures your new barrel will meet your most demanding expectations. All barrels feature crisp CNC markings, precision muzzle crown and a chamber and gas port optimized for reliability.

Wilson Combat Tactical Hunter Profile Barrels

The Tactical Hunter is the ideal large bore AR for hunting or general tactical and defensive use.  The threaded, match-grade button rifled barrel is tuned for suppressed or non-suppressed shooting.

300 HAM'R

  • The 300 HAM'R was developed for optimal terminal performance in a standard AR rifle - and offers near .308 Winchester effectiveness while exceeding the ballistics of the famous 30-30 rifle - the most popular hunting cartridge of all time.
  • The 300 HAM'R cartridge has 18% more retained velocity, 40% more energy and a 56% flatter trajectory than the 300 BLACKOUT at 200 yards!  The 300 HAM'R has amazing accuracy and low recoil in a lightweight, compact standard AR platform rifle that uses a standard 5.56 Bolt.  We recommend a 300 Blackout magazine for best overall reliablilty.  Ammuntion and reloading dies/info is available from Wilson Combat.


 Chamber  300 HAM'R
 Feed Ramps  M4 Style
 Finish  Matte Bead-Blasted Stainless
 Gas Block Seat  .750" Diameter by .920" Length - Dimpled for Set Screw
 Gas System  Intermediate Length
 Length  18"
 Material  Stainless Steel, Type 416R, Barrel Grade
 Muzzle Threads  5/8" x 24
 Profile  Tactical Hunter
 Rifling  1:15, Precision Button Rifling
 Weight  30 oz.

Use in Conjunction with the Lo-Profile Gas Block for best reliability.

Get your new barrel in your favorite Armor-Tuff® color with our Armor-Tuff® Barrel Upgrade

Wilson Combat AR Barrel Service Policy
Because of the nature of the AR parts business and varying pressures of commercially available ammunition, Wilson Combat cannot guarantee function with a Wilson Combat AR barrel in your firearm build using core parts other than Wilson Combat branded parts (barrel, gas block/tube, bolt carrier group).

If you assemble a firearm with a Wilson Combat AR barrel and it fails to function, you first need to check the fit of the barrel to the gas block and the overall condition of your rifle’s gas system/bolt carrier group to ensure your system isn’t leaking gas. As buffers and springs play a role in overall reliability, the use of an aftermarket style buffer system is not recommended. When using an adjustable gas block, reliability is only guaranteed at the fully open setting without any gas port constriction. If you would like our gunsmiths to troubleshoot your AR build using a Wilson Combat barrel, Wilson Combat Custom Shop rates for troubleshooting will apply. (see below)

If you return a barrel for accuracy issues and we determine the barrel shoots within our specifications, Wilson Combat Custom Shop rates for troubleshooting will apply. If you return a barrel for possible headspace issues and upon inspection, the barrel is found to be within Wilson Combat specifications, Wilson Combat Custom Shop rates for troubleshooting will apply. (see below)

NOTE: Always have a competent gunsmith/armorer assemble your upper and headspace your barrel before first use.

Wilson Combat Custom Shop Troubleshooting Rates:
$75.00 per hour labor charge
$50.00 headspace verification
$1.00 per round test fire

Shipping to Wilson Combat for service is the responsibility of the consumer. If your Wilson Combat components are identified to be out of specification in any way, service and return shipping will be covered under our service policy. However, if the Wilson Combat components are found to be within specification return shipping will be the responsibility of the customer.

 Product ReviewsClick here to review this item
Lived up to YouTube reviews
I recently built my own setup using this barrel. First time using Wilson but it's impressive what kind of accuracy I get using some handloads I worked up. All strings I've ran using various bullets have got at least one measuring 1/2" @100 yards.
Quality where it matters
Building an accurate rifle was easy using the quality barrel from Wilson Combat. This is my 3rd rifle build using a barrel from this site and I can't understand why I took so long to just buy quality and be done with it.
I have the 130 gr HC / CFEBLK at 27.5 gr running about 2530 ave and printing .75 inch to 1.00 inch groups at 100 yards in light to moderate winds. This is a wonderful new addition to my trigger therapy sessions.
Finally had the chance to try out my 300 hamr. Cleaning after each shot for the first five shots it was time to see how it grouped. First five shot group with Speer 130 gr hollow points measured 1 1/4 inch cleaned again and then 130 gr Speer hot core went into 1 1/2 inches cleaned again and shot a 3 shot group that measured .363 with the 130 gr hollow point to say Im happy is an understatement so give the 300 Hamr a try you wont be disappointed !!
Well done!
I saw a few reviews and comments out there of the typical cynics - why are so many gun people so negative and harshly opinionated? I like new ideas and since building ARs is a hobby - I enjoy building, working up loads and testing some less than mainstream cartridges so I was excited to see the announcement on the 300 HamR. This is great barrel and a great new cartridge. With minimal load work-up on a 130gr HP I was shooting .75 MOA at 100 yards and ringing my 6 inch gong at 350 yards with ease. Cant wait to try some of the 125gr TNTs. I still have many other powder/bullet combos to test. With a suppressor and almost complete lack of recoil I will be using it as my kid-friendly pig gun for taking down the hog populations. Already took a couple out and a head shot with that 130gr bullet and they drop straight down.