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AR PERFORMANCE

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    limit 1

    Enhanced strength 9310 alloy bolt, one of the most durable mil spec bolts on the market. Similar to JP Ent bolts. Mil spec parkerized rust resistant treatment(dark gray)   Flat rate shipping $3.75

     

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    The 5.56 CLE chamber is a little more accurate than the Wylde when ammo is loaded to mag length. 

    For pistol or legal SBR use only. Builder is responsible for building a legal firearm.

    Many in the  spec ops think the M4 14.5 barrels are too long for use with a suppressor.  They also think they lose too much velocity with the MK18 10" barrels. These 12.5" barrels were our answer. These barrels have a mid gas system to help cut down on problems associated with carbine length gas systems and suppressors.  For NFA -SBR critical measurement use 13" when filling out form.
    All barrels ship flat rate $15

    • Chamber: 5.56 CLE (compass lake eng.) stamped "5.56 CLE"
    • Profile: lightweight- .700/.750/.700
    • Fluted: No
    • Barrel Length: 12.5"
    • Twist Rate: 1:8- Hybrid 3R rifling
    • Gas System: MID  Length
    • Diameter at Gas Port: .750" x1.1" long boss---.081" port unless you direct otherwise on order.
    • Muzzle Thread Pitch: 1/2-28
    • Material: 4150 Chrome Moly Vanadium Steel
    • Finish: Melonite
    • Process: Button Rifled
    • Barrel Lining: Melonite
    • Barrel Extension: M4
    • Assembly: Stripped
    • Weight: 1lb 7oz
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    Photo not correct, barrel is stainless and silver.

    A lightweight barrel but not a whippy pencil barrel, perfect weight for a fast swinging rifle that will hold it's accuracy.


     

    • Chamber: 223 Wylde
    • Profile: lightweight-taper 750-.700/.750 GB/.700
    • Fluted: No
    • Barrel Length: 16"
    • Twist Rate: 1:7.7 3R
    • Gas System:  -mid
    • Diameter at Gas Port: .750" 1.1" long boss
    • Muzzle Thread Pitch: 1/2-28
    • Material: 416 stainless
    • Finish: sand
    • Process: Button Rifled-3R Hybrid
    • Barrel Lining: none
    • Barrel Extension: M4
    • Assembly: Stripped
    • Weight: 1lb 12oz

    This is a barrel only, it does not include any other parts.

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    A light-mid weight barrel but not a whippy pencil barrel, perfect weight for a fast swinging rifle that will hold it's accuracy. These barrels will be much more accurate than Daniel Defense, Giessele, LMT, BCM and the other professional grade "combat" type rifles while the Melonite treatment will make them last, according to tests chromelined barrels will wear and accuracy will fail before Melonite treated barrels. 


    Please READ - 

    16" Scout taper contour, slightly different taper to stiffen the barrel.

    • Chamber: 223 Wylde
    • Profile: lightweight-taper 750-.700/.750 GB/.700
    • Fluted: No
    • Barrel Length: 16"
    • Twist Rate: 1:8- 3R
    • Gas System:  -mid
    • Diameter at Gas Port: .750"--.076" port unless you direct otherwise on order
    • Muzzle Thread Pitch: 1/2-28
    • Material: 4150 Chrome Moly Vanadium Steel
    • Finish: Melonite
    • Process: Button Rifled-3R
    • Barrel Lining: Melonite
    • Barrel Extension: M4
    • Assembly: Stripped
    • Weight: 1lb 12oz

    This is a barrel only, it does not include any other parts.

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    18" SPR - NEW lighter weight profile for those that want a faster swinging rifle.  Rifle length gas system to soften the recoil impulse for the fastest follow up shots. Plenty accurate enough for a walking varmint rifle.  1/2" MOA with some ammo.

    NOTICE- This barrel has standard 1/2-28 muzzle threads

    • Chamber: 223 Wylde
    • Profile: SPR  lightweight-.800>700/.750/.718
    • Barrel Length: 18"
    • Twist Rate: 1:8- Hybrid 3R rifling
    • Gas System: rifle Length
    • Diameter at Gas Port: .750"---.093" port unless you direct otherwise on the order
    • Muzzle Thread Pitch: 1/2-28
    • Material: 416R stainless
    • Process: Button Rifled
    • Barrel Lining: Stainless
    • Barrel Extension: M4
    • Assembly: Stripped
    • Weight: 1lb 15oz

    This barrel is primarily a 3 gun barrel but is also very accurate and could be a good varmint or target barrel

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      -similar barrels selling for $499

    Fits ONLY  new DPMS GII platform-   -----Does not fit AR10, DPMS LR, Aero Precision, PSA, Larue, POF,

    22" - 416R stainless, helical flutes

    Profile tapers .900-.800" dia under the guard, standard rifle length gas system    .750 gas block, .720 dia in front. Makes an 8lb bare rifle

    3R rifling, 1:8" twist 11 degree crown, 5/8-24 thread

     The barrels are  mid weight, they don't heat up and string shots like some lightweight barrels being produced.

    2lb 9oz

     

    $20 flat rate shipping

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    This flash hider is small diameter (.740) apx the same as a barrel diameter and very lightweight.  A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, they reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 4 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    For use with our 223 wylde barrels with 1/2-28 thread.

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    This flash hider is small diameter (.740) apx the same as a barrel diameter and very lightweight.  A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, they reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 4 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    For use with our 224 Valkyrie, TAC6 and 223 wylde barrels with 5/8-24 thread.

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    A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, all of the 3 flash hiders reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 3 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    For use with 6.8-30 calibers and smaller -barrels with 5/8-24 thread

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    A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, along with our "Forked", all of the 4 flash hiders reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 4 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

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    Personal sale-   MSRP  $1213 and near impossible to find, 2 -10 rnd  mags included. Like new less than 40 rounds through it.  Do not have original box

    Must be shipped to FFL holder in your state for transfer.

    308 Fluted barrel with threaded muzzle.

    https://www.gunsamerica.com/digest/savage-model-10-fcp-sr-sniper-rifle-new-gun-review/

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    In the photo 223, 6.8, 270 MSR

    The 270MSR is a AR15 wildcat that was designed for the great selection of 130gr 270 hunting bullets. It will push 130gr bullets to 2700-2750fps out of a 20" barrel, apx 200fps faster than the 6.8 and 300 fps faster than the Grendel.   It is close to a full power hunting cartridge, like the 260 or 308 but fits in an AR15. The 270MSR will add range to the 6.8s ability. It will be effective on mule deer, antelope. elk, and other med sized game usually shot at longer ranges than white tails and hogs.  68forums will be the place to go for performance info from guys that have been shooting the 270AR(predecessor to the 270MSR)for the last 5-6 years.

    Norma Dasher brass should handle 60000psi and last longer than Lapua. Case capacity is around 42gr.
      Barrels ported to run with a standard CAR buffer and spring. Includes the new 750XD bolt(.742" nominal dia) and  matching extension.  You can use any standard AR15 receiver and carrier.

    Custom Hornady dies and Norma 6mm Dasher brass are an option below.

    Sorry but shipping will be slow on these, the bolt parts needed to finish the 750XD are 7 days out.

    Also no coupons on this, they stuck me pretty hard on the fluting.

    • Chamber: 270MSR -.277cal  wildcat based on the Norma Dasher case.
    • Profile:  -.850/.750/.700
    • Fluted: Yes-8 straight
    • Barrel Length: 20"
    • Twist Rate: 1:10- Hybrid 3R rifling
    • Gas System: RIFLE Length
    • Diameter at Gas Port: .750"
    • Muzle Thread Pitch: 5/8x24
    • Material: 4150 Chrome Moly Vanadium Steel
    • Finish: Melonite
    • Process: Button Rifled
    • Barrel Lining: Melonite
    • Barrel Extension: M4-750XD bolt
    • Weight: 2lb 5oz

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    Silicone Magazine ID bands - pack of 4 -free shipping.

    Choose caliber below.

    TAC 30/ 30 Herrett-tan with black letters

    30 Herrett--tan with black letters

    5.56x42(NOT 5.56x45 or 223)--black with green letters

    TAC 6---black w/red letters

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    Dies for the TAC 6 wildcat based on the 6.8 case.

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    + actual shipping charges

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    + actual shipping charges

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    Selling for $400/1000    most places right now

    +actual shipping charges

    These bullest will stabilize in 8 twist barrels but not 9 twist.

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    189 total 

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    JGreen email

    Sells for $680

    PressureTrace Internal Ballistics System

    This is the interior ballistics portion of the RSI Shooting Lab system. It consists of pressure instrumentation and software that runs on a Windows PC. You must have access to a PC while using this product.

    Barrel harmonic calculations are also provided when velocities are entered from a chronograph but a chronograph is not required for operation. PressureTrace II will work equally well with any good chronograph

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    This is the toughest, longest lasting Grendel brass made.  

    bulk packed 100

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    Custom reloading dies(bushing not included) with micro adjust seater made by Whidden Gunworks. These can be used to form 6BRX or 6.5BRX. Whidden sells these dies for $279.

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    1 of each color, used but good shape

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    PPU brand 6.5 Carcano brass

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    Like 7.62x39, 30 Herrett, 300BO

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    Like 7.62x39, 30 Herrett, 300BO

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    These are much stronger than a normal AR15 bolt.  Sized for 7.62x39 with a .124 recess. The bolts are not assembled and include no parts, no springs, no pins, no extractor or ejector.  Bolts and extensions have been black oxide coated. 

    This batch is for a gunsmith assembling barrels.  It is selling as 1 lot of 46 bolts and extensions.  I will not sell individual pieces.

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    Cam pin, gas rings, extractor spring and firing pin retaing pin

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      DO NOT USE  bullets that are larger than .277" in these barrels, the chambers were designed for .277" bullets and all 6.8 barrels have a .277" bore so bullets larger than .277 will cause excess pressure and increased copper fouling.  It seems some Maker bullets and Cavity Back bullets made by Maker are .278" and on top of that they are solid copper so check the diameter of the bullets before using them.

      CURRENT SHIPPING TIMES 4-6 BUSINESS DAYS

      This business supports AMERICA and its Constitution
      DeSantis 2024
                                 

      We're in business for the Deplorables, Patriots, protectors of the US Constitution and flag.
       

       AR Performance (ARP)

      Morristown Tennessee 37814

      Hi performance 5.56 & 6.8 SPC barrels and parts since 2007

      The best way to contact is by email
      Email:  tech@AR15performance.com

      Phone: 801-750-4216  8am-5pm eastern time  M- Fri only
      Sorry we do not export anything and do not have a storefront. Everything must be purchased online.