ST-T2 SPIKES buffer, bolt is 158 carpenter steel, Young batch tests there BCGs, it's a true 5.56 chamber.
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Attachment 27257 u say there is no testing done by them I beg to defer.
I'm not ranting and raving. Just pointing out everything on the rifle, from stock (their non magpul ones), to grip, to rail is crap. It's a bunch of YHM grade stuff bolted on to appeal to uninformed users, and mask the lack of true details/stats to your avg informed user.
I also pointed out these threads NEVER end good. EVER. It ALWAYS results in butthurt. You are just new and havent seen the trend. These same threads happen daily. Like said, rather than try to get others on board with no real info, just wait on posting a thread until you have the details to do a proper review thread.
You probably won't find many, if any BHI gun users here as the majority of users here are pretty serious about AR's and save the gimmicky stuff for TOS.
Btw, if you would have searched BHI you would see a few threads on it filled with mediocre comments, so shoulda known the kind of responses you woulda got.
YHM grade? Not so much my friend
That is a statement not proof.
This is what I want to see......
These are stripped 14.5" Mid Length Standard 11595E barrels with gas ports installed and dimpled for a strong gas block installation.
M4 Feed Ramp Barrel Extension
In developing the USGI M4 carbine as one of the primary weapons for today’s infantry, some modifications were performed to the original M16 platform to enhance the reliability of the shorter barreled carbines. With the shorter carbine gas system and the increased gas port pressure, the carbine cycled faster, and at times the cycle rate could be faster than the magazine would feed ammunition. One of the modifications done to increase reliable feeding included enhancing the angle and the length of the feed ramps. This USGI modification was done to both the barrel extension and the upper receiver, creating a longer and steeper feed ramp. These Mil-Spec M4 feed ramps are part of the original CNC manufacturing process. As a result, the factory machined M4 feed ramps on the receiver are hard coat anodized which adds significant strength to the aluminum. This feature is offered on all BCM barrels.
USGI 1/7 Twist Rate
The USGI 1/7 twist rate of all of the BCM barrels is the preferred twist rate by most professional infantryman. This twist rate has proven very versatile and can effectively run the new heavier 5.56 ammo that is hugely popular with military and private security personal for its’ superior ballistics.
Mil-Spec Barrel Steel (Mil-B-11595E)
BCM barrel steel is Mil-Spec per MIL-B-11595E. This grade (CMV) of steel is a Mil-Spec steel used in the USGI M16 family of rifles; it is stronger and will last longer than the typical barrels offered in the commercial market. The Mil-Spec grade steel gets its’ additional strength and rigidity from an increase in carbon and/or vanadium in the alloy. This will offer increased barrel life and performance through use in all types of extreme environments and temperatures.
Chrome Bore and Chamber
One of the first modifications that were made to the original M16 in the mid 1960’s was the addition of the chrome lined bore and chamber. It is now a world wide standard in the industry for a battle rifle. The chrome bore and chamber is harder than the barrel steel and on the USGI M16/M4 rifles will aid in chambering, extraction, and reliability. It increases velocity, and also resist against fouling and corrosion from extended use in the field. This gives the end user a longer barrel life with less required time in maintenance and cleaning.
Manganese Phosphate Barrel Finish
Barrels are parkerized with the manganese phosphate finish (Mil-Spec A-A-59267). Military specifications also state that the entire barrel surface is phosphate finished to create a porous surface to absorb oil as to resist against corrosion from the elements. BCM barrels are phosphated before installation of front sights. This is a much more extensive assembly operation, but insures that the entire barrel is finished and protected . . .even under the front sight base.
5.56 NATO Chambers
The USGI 5.56 NATO chamber is the best choice for effective deployment, reliability, and compatibility, of higher chamber pressures of military ammo.
Government Barrel Profiles
Duty rifles are built to be carried - day in and day out. The USGI barrel profiles (often referred to as the Government Profile) enable the operator to carry their weapon for longer periods of time and deploy them faster than the heavier commercial H-Barrel counterparts. The government profile barrel is also compatible with the current M203 mounting systems.
HPT / MP Inspected Barrels
Military specifications require that barrels undergo a HPT (High-Pressure Test) load as a part of quality assurance procedures. Commonly referred to as a proof load, the M197 HPT is rated for 70,000 psi. BCM barrels are proof loaded and then MPI (Magnetic Particle Inspected) to detect any possible flaws in the barrels surface. The barrels are MP inspected with both circular and longitudinal magnetic fields per ASTME1444-01 (current Mil-Spec) to assure a high quality finished product.
Anyways. Last comment of mine, as this is just another case of someone trying to show their purchase off and keep in their mind it's "operator grade". When you decide to get serious about AR's, and start taking carbine classes etc, feel free to spend a good amount of time reading threads on this forum. Ir's filled with near endless knowledge and information from a vast array of top sources. We have had and currently have professional armorers in both the private and military realms on here, end users from the special forces to normal infantry, industry reps for many of the most respected companies the the firearms world all in one place. Turn into a sponge and soak it in. Even the professionals here learn daily by reading.
Don't see how I'm just a junior user I have used this weapon overseas and it performed flawlessly and I still do PPO work with this weapon system I wouldn't just bring any POS grade AR to my job where my life is on the line. Do you use your weapons every day as part of your job? Have u used it enough in real world scenarios and in theatre to really test your superior weapon system? I tell you what I will personally call blackheart up and get a list of test done by them and come back with details.[emoji6]
How about pictures of the staking on the bcg, castle nut, feed ramps? The specs list a gas buster. Is it so over gassed that it's necessary?