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.458 Socom/.450 Bushmaster Upper Complete - "The Warr Pig"

.450 Bushmaster, .458 Socom, .450 Bushmaster Complete Upper, .458 Socom Complete Upper, Big Bore Upper, Big Bore Complete Upper,  Center Feed Ramp, AR-15 Complete Upper, AR-15 Upper

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Our Price: $899.99

Availability:: These are custom made to your order, please see lead time
Product Code: WDCU-458-WP




Muzzle Device:

Charging Handle:

Caliber Engraving:


3 or More Colors Stencil Pattern:

Barrel Cerakote:

Caliber on Barrel:

Muzzle Device Cerakote:

Cerakote Color(s):

Signature Required:

Special Notes:

Our complete .458 Socom/.450 Bushmaster Upper, "The Warr Pig!" Is 100% ready to fire.
Our barrels are fit to each upper, we don't sell assembly line uppers. Each and everyone of our uppers are hand sanded and fit to the barrels. Providing smooth feed and ejection.
We took our uppers a few steps further and opened our ejection port opening to 0.64in instead of the standard 0.62in and we also opened the upper right side for no cycling issues spitting out the big bore brass. For the finishing touches to make this a true big bore upper we blend the feed ramp to aid in the center feed design unlike most that still have the M4 .223/5.56 feed ramps, which is not needed in the .458 design. We then sand all openings and edges to remove any burrs to aid in the ejection of the brass.
Keep in mind all the Uppers we sell are the only ones so far on the market with the center feed, custom built to your specifications, and cerakoted to your liking. All of our Complete Uppers come with a complete BCG properly head-spaced to the barrels.

The .458 Socom/.450 Bushmaster "The Warr Pig" includes:
• Barrel options: Satern 16" .458 Socom Teppo Jutsu Barrel, Med/Heavy contour, Carbine length gas, .875 gas block diameter, 1-14 twist, 3/4-24 threaded muzzle,Stainless steel or Satern 16" Satern .450 Bushmaster, Medium contour, Mid length gas, .875 gas block diameter, 1-20 twist, 3/4-24 threaded muzzle, Stainless steel
• Muzzle Device options:
GEN5 TriDelta, Heartbreaker Tank Brake, Heliport,
• Hanguard options: 12" MLok, 12" Ultra Lightweight MLok, 15" Honeycomb Keymod, 15" Honeycomb MLok, 13.5" Diamondhead Keymod
• Gas Block
• Gas Tube
• BCG options: Black Nitrade or Nickle Boron
• Standard Forged Upper
• Charging Handle Options: Milspec, Fortis, Archangel, Rattler, Tomahawk
The uppers are shown with Honeycomb Keymod Handguard, Heliport Muzzle Device, and Archangel Charging Handle

Updated 4/30/20
***Due to the high amount of orders we are receiving and delays in shipments from COVID-19 we cannot guarantee listed lead times, thank you for your understanding***
All of our Builder's Sets, Uppers and Rifle kits are custom made to order. Please allow 5-8 weeks, possibly sooner for completion, since these are custom for each order. Builder's Sets, Uppers and Rifle kits will be built in the order, the orders are received, but we strive to get all of our customers orders complete in a timely manner.

If you are interested in purchasing this with our Free Layaway with no interest and no credit please email us to get started.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 5 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Far exceeded my expectations. June 25, 2020
Reviewer: Adam Larson from Grayland, WA United States  
I received my warr pig upper in .450 and it is exquisite. I was excited to receive it, but after I got it in my hands, it far exceeded any of my expectations. I also did a cerakoted job. The attention to detail was on point.  The sales rep was very helpful in getting exactly what I wanted with the cerakote as well.  I can't wait for a free weekend to take it out now.  They have an excellent staff, very helpful and very quick to respond. I thought it was awesome they sent me a little test fire video once it was complete, they even sent along the spent brass. I will definitely be ordering again.

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  0 of 0 people found the following review helpful:
5 of 5 April 3, 2019
Reviewer: russell mace from MIDVALE, UT United States  

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  0 of 0 people found the following review helpful:
5 of 5 Greatest Customer Service AND Products February 14, 2019
Reviewer: JSullivanJ from TEXAS, USA  
Warr Dogz sure know how to make a perfect 458 upper! My custom upper was made to order!!! You can trust them to do anything you need them to! 100% Satisfied! Love my 458 Socom Upper! I can't wait to put the hurt on everything in front of it!!!!

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  0 of 0 people found the following review helpful:
5 of 5 .458 SOCOM January 15, 2019
Reviewer: Shawn O from Poulsbo WA  
I recently had the opportunity to place my order on the "Warr Pig".  After discussing the color scheme and specs with the sales department I was hooked. I just got it the other day and man does it look sexy! fits on to my lower nice and tight. it looks Awesome and I can't wait to shoot it. This is such a great place to shop and the people are awesome! I will purchase again.  *** update *** I had the opportunity to put 50 rounds down the barrel this past weekend. it was a blast! no performance issues at all. it was smooth as silk!! can't wait for the next build.

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  0 of 0 people found the following review helpful:
5 of 5 Just wow December 12, 2018
Reviewer: Rodney Gillio from Texas  
I cant get over how helpful and thorough this company is,  Diana is a blessing to deal with! Highly recommend this company for a superior product that shoots amazingly smooth!

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