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本帖最后由 brucewayne 于 2014-5-9 00:46 编辑
盼星星盼月亮，周二transfer的今天才pass background check。时间是越来越长……不过总算到手了。
但要还在等待中，先说说第一感觉吧。非常轻，简直就是个小玩具一样。Buffer tube抵肩有一定难度，可以去靶场试试。拿AFG比了一下，估计安不了，安了可能也不好用。其他的去靶场打了再汇报了。
Caliber:300 AAC Blackout
Weight:5.2 lbs
Length:9" 1/7 twist 5R
Materials:• Black nitrided 4150 barrel
• Black phosphated Carpenter® 158 bolt
• Nickel boron bolt carrier with properly-staked carrier-key
• Enhanced extraction spring system
• Blackout® 51T flash suppressor silencer mount
• Premium Knight's ArmamentTM URX 3 handguard
• Geissele two-stage trigger
• Magpul® MOE+TM pistol grip
• Magpul 30 round PMAG® magazine
• H2 buffer, and pistol receiver-extension.
Availability: Limited Production
Finally, a compact AR pistol with the energy of an M4 carbine, and without the abusive concussion of 5.56mm.
There are two separate paths to Short Barrel Rifle ownership. The first, traditional method, is to visit your local dealer that sells National Firearms Act firearms and purchase a factory "SBR", ready made. Your dealer will transfer it to you on a Form4, with a $200 tax paid to BATFE. While your paperwork is being approved, your new SBR has to remain in the custody of the dealer until approved by BATFE. This approval can take over six months.
The second path to ownership is to "Make your own". This involves taking an existing firearm, like an AR pistol and fill out a Form1, which is an application to "make a firearm". Simply fill in the information about the Short Barrel Rifle you wish to make, send it off with your $200 check and wait for the approved form before replacing the stock to create the Rifle. The advantage here is that while you are waiting on your paperwork approval, the pistol is in your possession, not locked in your dealers safe for months.
300 AAC Blackout, created by Advanced Armament Corp. and Remington Arms® , is a reliable 30-caliber solution for the AR-15 platform that uses existing 5.56mm magazines for a full 30 round capacity. The highly-efficient cartridge can change between standard full power ammunition and quiet-when-suppressed subsonic loads without any adjustments needed to the firearm. 300 BLK has as much energy from a 9 inch barrel as 5.56mm does from a 14.5 inch barrel, all while having less flash, blast, and noise.
Even from a 9 inch barrel, 300 BLK with Barnes® ammunition expands to more than 50 caliber and penetrates 20 inches of 10% ballistic gelatin at 300 yards. Being 30 caliber, 300 BLK is less effected by obstacles, such as automobile glass, than 5.56mm. The gain in frontal area from 5.56mm to 30 cal is 89.1% - even more of a boost than the 60.7% size advantage that 45 Auto has over 9mm. 300 BLK is a SAAMI standard cartridge that is supported by over 150 companies.
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发表于 2014-3-15 13:34
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千斤顶
发表于 2014-3-15 13:48
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