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5.56 barrel
The 5.56×45mm NATO (official NATO nomenclature 5.56 NATO, fyv-FYV-six) is a rimless bottlenecked intermediate cartridge family developed in the late 1970s in Belgium by FN Herstal. It consists of the SS109, SS110, and SS111 cartridges. On 28 October 1980 under STANAG 4172 it was standardized as the second standard service rifle cartridge for NATO forces as well as many non-NATO countries. Though they are not entirely identical, the 5.56×45mm NATO cartridge family was derived from and is dimensionally similar to the .223 Remington cartridge designed by Remington Arms in the early 1960s.
Looking for a 20" AR barrel.
Cold hammer forged, heavy profile, chrome lined are the only 3 requirements.
Used it okay so long as its not entirely shot out.
Also open to a complete upper with the aforementioned barrel.
Thanks!
I bought this barrel to replace an M4 contoured barrel with FSB. I installed it on my upper with a TacFire linear compensator but have not shot it yet. I’d like to bundle this barrel and comp with 3 USGI 20 round Colt AR15 magazines I have. I’ll also include the mid-length gas tube that goes...
Take off from a rifle rifle that the owner wanted an 18” gun. No round count but knowing the original owner like I do it’s not much.
$75 for everything
I have a Stag Arms "Stag 15" 24" bull barrel I'm looking to sell. Fired 150 hornady rounds through it, all cold and slowly fired. Its a precision barrel after all.
In great condition and still good for a life time of use. Looking to just get rid of it and the firmly listed price reflects that.
Gently used 1:8 twist barrel, maybe 200 rounds through it. This barrel is super accurate and shoots sub MOA.
https://palmettostatearmory.com/wilson-combat-5-56-16-match-grade-6-groove-barrel-matte-bead-blasted-stainless-tr-556ramg16rt8.html
I bought this barrel for a build I had planned but plans changed. You will get a brand new barrel at a lower price than retail and no shipping charges. Local sales only and no trades...
Rosco Blood line 10.5in 5.56 barrel might be 100 round out of it before moving to 300blk. $75 cash or $90 trade.
Trade interests are: 308, 300blk, and 9mm ammo, Magpul D-60 5.56 Drums, holosuns micro red dots, primary arms micro prisms, maybe a Bushnell dusk to dawn scope, compact weapon...
Ballistic Advantage Barrel
11.3" 5.56 Barrel.
Lightweight. Hanson Profile. NiB Feed Ramp.
Ballistic Advantage Gas Block
low profile .625, pinned
Ballistic Advantage Gas Tube
carbine, melonite finish
Round Count: About 50 rounds through it. Bought this as an extra.
Info from Factory...
I have a 16" 5.56 1/7 barrel that I removed from a PSA upper. Would like to trade for 20" 5.56 barrel. My barrel has about 200 rounds thru it. Willing to add cash to make the deal
Pulled the 10.5 barrel in favor of an 18. Don't need this sitting around $100 for everything.
Face to face preferred. But willing to ship on your dime. Not too interested in trades, but will hear you out
I have an Aero Precision M4E1 Enhanced 10.5" 5.56 Barrel Complete Upper Receiver for sale. (No trades at this time. Thanks.) It has less than 30 rds through it. (Thought this would work for my wife but it turned out to be too heavy for her.) It comes in the original box and is in perfect...
Up for sale. SW WA. Vancouver area. Clark County area.
AR Parts. Individual, or as a package deal.
PSA 5.56 barrel. 16”, midlength, nitride. Dimpled gas block spot. New, unfired.
$80 cash.
Battle Arms Development 13” Mlok handguard. As new. With barrel nut and hardware. Includes a new Magpul...
Purchased a 26 inch white oak armory 5.56 1.7 heavy barrel today and then remembered I don't shoot long range.
Got it on a whim but really have zero use for it.
Comes with a
Midwest industries .936 gas block 0 rnds fired
White oak armory rifle +2 gas tube (ordered today)
Surefire procomp muzzle...
Kinda a funky offer here. I wanna switch back to 300 blackout. Wanna trade barrels and ammo for your 300blk barrel and ammo.
Have 16" 223 wylde stainless fluted barrel by Aero with an Aero gasblock and tube. 1:8 twist. Vg6 epsilon brake/comp on the end. Around 400 rounds through it. Super...
Up for sale, Southwest Washington, Vancouver area, Clark county area.
Palmetto State Armory. AR barrel. 16”. 5.56. Mid length gas. Nitride. 1-7. Complete with barrel nut, delta ring, factory installed front sight base, with front sight. Front hand guard retainer, Sling swivel.
Ready to strap...
Barrel is 10.5", 1:8 twist, carbine gas, and Caudle Polygonal Rifling P5. Brand new never installed or fired obviously.
Bough for a upper build and purchased a complete upper afterwards, probably won't be building the upper now. Need to free up some cash.
From True Sporting Arms who sells...
I have a PSA phosphate 5.56 11.5" barrel with the gas block tube & flash hider. Only 60 rounds thru it. I bought it as a complete upper and decided to convert it to 300 BLK. It seemed to be accurate and cycled fine with my standard set-up H1 buffer and standard spring. $60.00
Faxon 10.5” carbine length barrel, 5.56, 1/2x28 threads, 60 rounds fired then replaced with a longer barrel. $100 firm. Shipping available on your dime.