Daniel Defense M4 V5 300 BLK is designed to be fired 300 BLK from AR without an increase in size while using standard bolts.
Currently, there is disagreement between the designer and manufacturer for compatibility .300 Whisper 300 BLK cartridge and the bedroom, so it's best to follow the instructions of ammunition and firearms manufacturers around taking full display BLK whisper in the room and vice versa. However, Hornady offers 300 Whisper ammunition in its catalog and indicates that the cartridge is sure to draw a weapon chambered for 300 BLK.
There are a variety of .30 caliber bullets and ballistic coefficient is much higher than the Russian 7.62x39mm projectiles, which allows 300 BLK maintains speed better than the AK-47 rounds and provide more energy for longer distances. And, as an added benefit, 300 BLK back less.
Free recoil energy is a very good position to kick it depends on the speed and heavy load rifles, bullets and gunpowder. Apply some mathematics to the problem, assuming that the heavy weapons 7 pounds, which is exactly what Daniel Defense M4 V5 heavy, 125-grain charge creates 300 foot-pounds BLK 5.39 decrease in free energy, compared with 7.2 to 123 FPE -grain Russian rounds. For comparison, 110-grain 300 BLK produce 5.19 FPE while 77 MK262 5.56 NATO round grain products FFO 4:29. However, due to a lower speed, subsonic 220 300 BLK-round heavy grain that actually produce 3.23 foot-pounds of energy back, so it's very easy to get a gun on the monitoring target shooting.
By using a computer program Oehler Ballistic Explorer for research, some interesting comparisons between BLK 300 and other cartridges are possible. At 300 yards, various natural medium, a decrease of 123 rounds of Russian grain and 125-grain 300 BLK both about 37 inches, but the speed of 300 BLK is approximately 1,694 feet second (fps) and the energy is FPE 797 compared to around 1,553 fps and 659 FPE , Thus, 300 BLK, for superior ballistic coefficient, beat Russian rounds.
Bolt carrier group is built to military specifications, which consists of a support and chrome plated key gas. Gas locks are also marked.
Gun Details
To enjoy the attributes 300 BLK, ball launcher required adequate and Daniel Defense M4 V5 solutions qualify. Except for those in the polymer, almost all parts of the weapon, the gun and the receiver made by Daniel Defense. It is quite common for producers AR, since many parts fabricators who buy components from other companies. Daniel Defense really began with stocks of metal and therefore can control the entire manufacturing process.
Daniel Defense M4 V5 is the flattop M4 AR with 16-inch barrel, which misses contour M203 very common, but it is useless for anyone to not use the M203. Cold hammer forged, chrome-molybdenum-vanadium barrel with touch 1-by-8-inch finished with nitride treatment baths consistently applied very tough, resistant to corrosion and eliminates the need for a layer of chrome. This examined the magnetic particles, pressure tested and with a long rifle gas system is connected to the barrel with gas block pinned low profile. A mid-length gas system would not work because of a reduction in the gas volume produced by smaller cartridge capacity of 300 BLK.
At the end of the barrel is Daniel Defense flash suppressor that is similar in appearance to the enclosure A2-style flash suppressor. Omega rails around the barrel of Defense Daniel X 12.0, which provides about 12 inches uninterrupted Picatinny rail at positions 12, 3, 6 and 9 o'clock for mounting optics and other accessories. Hand guard is indexed to the A3 receptor flattop style top for night vision equipment can be mounted in the same plane as each optics can be mounted on the receiver. Three rubber rail cover is provided to protect the scale style Picatinny rails that are not in use. A vertical foregrip Daniel Defense has also been provided.
Daniel Defense Ends 16-inch barrel with flash suppressor them, which resembles a cage-style GI A2-style, but a little different.
Upper and lower receivers are built to military specifications and the top has a way of cutting feed increases found M4 carbine. Both receivers also finished in hard coat anodized black finish that matches the barrel. Low receiver has all the AR control exactly where they should be and everything works positively, including the release of the magazine, which allows the magazine to freely leave the broad sloping magazine well when pressed. The gun has a pistol grip-style trigger guard Magpul A2 and is an upgraded version, offering more room for a gloved finger. It also includes a disturbing gap between the grip and the trigger standards could chew in the hands of the operator to support the gun when reloading.
Triggers one step in a hair net off more than 7 pounds after some creep. Receiver extension supported six position adjustable Magpul MOE lacrosse with buttpad rubber to prevent slipping on the shoulder of the operator under the retreat.
Daniel Defense said that the bolt carrier group is built to military specifications, which means, among other things, support the bolts and locks the hard lined chrome gas and magnetic particle inspection. The key seems to be betting with the correct gas to prevent loosening during use, which could stop the show, and the extractor was fitted with a black insert and the O-ring to improve its ability to seize the edge of the cartridge. Moreover, pressure from Daniel Defense test every bolt and every shot-Peens extractor. Not all produce peening parts.
End Notes
300 BLK or 300 AAC Blackout will probably become much more common in the military, and perhaps the police, because of its potential for silent operation and increased energy on the target. And Daniel Defense M4 V5 is likely to be a good candidate for an appropriate weapon to shoot.
