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h*******x
发帖数: 347 | 2 我的到FFL了，可惜被DELAY了。是挺重，一只手是别想了。握把拿着挺舒服。枪管最前
面是FLUTED，和Centerfire照片一样。 |
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w*******y
发帖数: 60932 | 4 More deals from Centerfire systems.
S&W Model 637 Chiefs Special Airweight Revolver .38 Special J-Frame for $367
.99
S&W Model 438 Bodyguard Revolver .38 Special +P 1-7/8" Barrel for $326.99
S&W SW40VE Sigma Series .40 S&W Semiautomati c Handgun Black/Stainless
Steel for $243.99 after $50 MIR
S&W Model SD9 Self Defense Semi Automatic Handgun 9mm for $379.99
Taurus Model PT-22 .22LR with 2-3/4" Tip-Up Barrel and Checkered Wood Grips
for $162.99
Taurus Model PT-22 .22LR with 2-3/4" Tip-Up Barrel,... 阅读全帖 |
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l****z
发帖数: 29846 | 5 【 以下文字转载自 GunsAndGears 讨论区 】
发信人: aple (凸-_-凸), 信区: GunsAndGears
标 题: 为什么我反对禁枪
发信站: BBS 未名空间站 (Wed Apr 10 12:41:24 2013, 美东)
是不久前和以前的一些朋友讨论现在的禁枪风波的时候，我的一些想法。
可能是杞人忧天
——————————
我真正担心/反对的禁枪的问题是这个，可能大家会说我杞人忧天。
==〉多数人的暴政<==
当禁枪后，会不会出现多数人的暴政？
现在一个明显的现象，美国的中产阶级人口的比例在缩小，已经不在成为美国政治体系
里有能力影响选举/立法的阶层。由于经济的变化，迅速增加的福利人口和政府雇员已
经从选票上占据了绝对优势。Liberal的政客在努力把他们形象为这部分人口的代言人
。那么，对于这些人口，他们会要求什么呢？社会财富的再分配。对于这部分选票，任
何美国社会经济的长远计划都是没有任何意义的。他们关心的是福利，也仅仅是福利。
谁能许诺更多的福利，谁说将推动社会财富的倾向性分配，谁就能获得选票。谁就能获
得拥护。
现在这部分人口还处于一个类似临街的状... 阅读全帖 |
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h*********r
发帖数: 1943 | 6 Then I guess pellet gun and even BB guns can do the job as training device,
anyway the recoil specs and shooting of these guns, together with 22lrs are
so different than the centerfire ones. And the pellet/BB guns, when bring
the same effect of training, require few maintaince issue than 22lr rifles.
Thus I believe 22lr rifle is not even the best choice as a training device
for centerfire.
IMHO 22lr rifles are separate system to the centerfire, you can use it to
hunt rabbits, can use it to plink... 阅读全帖 |
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h*********r
发帖数: 1943 | 7 Then I guess pellet gun and even BB guns can do the job as training device,
anyway the recoil specs and shooting of these guns, together with 22lrs are
so different than the centerfire ones. And the pellet/BB guns, when bring
the same effect of training, require few maintaince issue than 22lr rifles.
Thus I believe 22lr rifle is not even the best choice as a training device
for centerfire.
IMHO 22lr rifles are separate system to the centerfire, you can use it to
hunt rabbits, can use it to plink... 阅读全帖 |
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a**e
发帖数: 8800 | 8 是不久前和以前的一些朋友讨论现在的禁枪风波的时候，我的一些想法。
可能是杞人忧天
——————————
我真正担心/反对的禁枪的问题是这个，可能大家会说我杞人忧天。
==〉多数人的暴政<==
当禁枪后，会不会出现多数人的暴政？
现在一个明显的现象，美国的中产阶级人口的比例在缩小，已经不在成为美国政治体系
里有能力影响选举/立法的阶层。由于经济的变化，迅速增加的福利人口和政府雇员已
经从选票上占据了绝对优势。Liberal的政客在努力把他们形象为这部分人口的代言人
。那么，对于这些人口，他们会要求什么呢？社会财富的再分配。对于这部分选票，任
何美国社会经济的长远计划都是没有任何意义的。他们关心的是福利，也仅仅是福利。
谁能许诺更多的福利，谁说将推动社会财富的倾向性分配，谁就能获得选票。谁就能获
得拥护。
现在这部分人口还处于一个类似临街的状况，所以他们还要争取一部分中产人口的支持
。如果这部分人口继续扩大，（非建档移民入籍，很多政府的新政策要求更大的政府雇
员体系，社会经济复苏缓慢造成更多的福利人口），达到60%以上，那么基本上，任何
能控制媒体的势力就可以通过迎合这部分人口完成他们希望... 阅读全帖 |
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T******g
发帖数: 21328 | 9 FYI
Rimfire and centerfire
Q: What is the distinction between rimfire and centerfire cartridges?
A: The terms rimfire and centerfire describe two basic types of cartridge
design. The difference between the two types is in the location of the
priming compound in the cartridge case. The priming compound initiates the
burning of the main powder charge when it is struck by the firing pin of the
gun.
A rimfire is so called because the priming compound is actually inside the
rim of the case, which is |
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B*******N
发帖数: 64 | 10 看定义。那个“detachable magazine”应该是重点。
Category III assault weapons are defined by characteristic features listed
in PC 12276.1:
RIFLES:
A semiautomatic centerfire rifle capable of accepting detachable magazines
and any of:
▪ a pistol grip protruding conspicuously below the weapon’
s action
▪ a thumbhole stock or folding or telescopic stock;
▪ a flash suppressor, grenade launcher or flare launcher;
▪ a forward pistol grip.
A semiauto... 阅读全帖 |
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h*********r
发帖数: 1943 | 11 Then I suggest you to go get a 223 bolt as the training device for the full-
bore.
My comparision list about calibers:
air rifle & 22lr: bicycle
223: electrical bike
308: 50cc scooter
338/408/50cal: race bike
Training centerfire with .22lr is like riding bicycle on MotoGP track, of
course you can learn to know about the track. But very, very inefficient,
and most info you gained from bicycle will be useless. If you go to
centerfire later, eventually you will find that you use near double the tim... 阅读全帖 |
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h*********r
发帖数: 1943 | 12 Then I suggest you to go get a 223 bolt as the training device for the full-
bore.
My comparision list about calibers:
air rifle & 22lr: bicycle
223: electrical bike
308: 50cc scooter
338/408/50cal: race bike
Training centerfire with .22lr is like riding bicycle on MotoGP track, of
course you can learn to know about the track. But very, very inefficient,
and most info you gained from bicycle will be useless. If you go to
centerfire later, eventually you will find that you use near double the tim... 阅读全帖 |
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e***s
发帖数: 1397 | 13 仔细看一下，有AWB的时候，美国和其它大多数发达国家相比，对半自动步枪的管制都
要严格，管理要松一些的 - 我说管制严，管理松 - 因为美国不要license, 但是用一
些莫明其妙的限制管制了硬件。
现在纽约州通过的SB法律，结果是造成的管理和管制比大多数其它发达国家都要严。
希望纽约的今天不是美国的未来...
http://en.wikipedia.org/wiki/AR-15
AR15
Legal status of civilian ownership
Australia
AR-15 rifles, like all semi-automatic rifles, are subject to strong
restrictions of ownership in all states and territories in Australia. The
only means of legally owning an AR-15/M16-type rifle in Australia today
beyond law enforcement is to have a Categor... 阅读全帖 |
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I*3
发帖数: 7012 | 14 简单比较一下SB374实施前后assault weapon（section 30515）定义的变化，
(a) Notwithstanding Section 30510, “assault weapon” also means any of the
following:
禁前
(1) A semiautomatic, centerfire rifle that has the capacity to
accept a detachable magazine and any one of the following:
(A) A pistol grip that protrudes conspicuously beneath the action
of the weapon.
(B) A thumbhole stock.
(C) A folding or telescoping stock.
(D) A grenade launcher or flare launcher.
(E) A flash suppressor.
(2) A semiau... 阅读全帖 |
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p***e
发帖数: 29053 | 18 今天和朋友去靶场打了几发,回来洗枪的时候发现螺丝断了!!好像还有一部分连在一起
不知道这个螺丝是连什么的,重要吗?我不想把枪发回去 centerfire
这个要说说centerfire的AK74质量真的一般,今天txsky的AK74上弹夹不是很顺利,而且
他的枪没有
连scope的那个卡位,要上scope麻烦多了
上图上图,高手说说那个螺丝是连什么的?我怀疑是连接枪拖的,连枪拖的另外一个螺丝
也坏了,扭不进
去,也扭不出来,松夸夸的 |
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C*******d
发帖数: 15836 | 20 http://slickdeals.net/forums/showthread.php?threadid=2357943
Wolf Ammo 9X19 9 MM, Full Metal Jacket Bi Metal, 115 GR, 1150 fps, 50 Rd/bx
$8.48
CCI Blazer Handgun Centerfire Ammunition 3578, 9 mm, Full Metal Jacket, 124
GR, 1090 fps, 50 Rd/bx
$9.16
Tulammo Pistol Ammunition , 9mm, Full Metal Jacket, 115 GR, 50 Rd/bx
$10.20
Winchester USA Centerfire Pistol Ammunition USA9MMVP, 9 MM, Full Metal
Jacket, 115 GR, 1190 fps, 100 Rd/bX (SAME AS WWB at WALMART) (NOT HOLLOW
POINTS)
$20.61
http://bargainamm... 阅读全帖 |
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f*********n
发帖数: 11154 | 21 http://www.winchester.com/library/news/Pages/News-Product-Warni
Olin Corporation, through its Winchester Division, is recalling twelve (12) lots of its RANGER® 223 Remington 64 Grain Power-Point® (PP) centerfire rifle ammunition (Symbol Number RA223R2).
Lot Numbers (last four characters): DM70, DM80, DM90, DM01, DM11, and DM21
Lot Numbers (last four characters): DK01, DK11, DK21, DK31, DK41, and DK51
Through extensive evaluation Winchester has determined the above lots of RANGER® Law... 阅读全帖 |
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f****a
发帖数: 4708 | 22 只有evil feature的半自动中心发火步枪(semi-auto centerfire rifle)需要bullet
button。
evil feature包括
collapsible stock/folding stock/thumb hole
flash hider (not compensator) grenade launcher or flare launcher;
pistol grip
forward pistol grip
搬来的话，semi-auto centerfire 长枪不能是banned-by-name，全长30+in。
手枪没有限制。最好买glock gen4等等不在roster的手枪来这里倒卖。 |
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f********t
发帖数: 4574 | 23 Marksmanship is marksmanship, no matter applied to rimfire or centerfire.
Tons of things can be practiced on rimfire, breath, trigger control, etc.
Just need to deal with recoil when shoot centerfire later.
Besides, shoot a 22 to 200yd is more challenging than shoot 308 at 400 yd.
,
are
.
is |
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f********t
发帖数: 4574 | 24 Marksmanship is marksmanship, no matter applied to rimfire or centerfire.
Tons of things can be practiced on rimfire, breath, trigger control, etc.
Just need to deal with recoil when shoot centerfire later.
Besides, shoot a 22 to 200yd is more challenging than shoot 308 at 400 yd.
,
are
.
is |
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f*********n
发帖数: 11154 | 25 http://www.gunsandammo.com/2012/03/01/why-is-22lr-the-most-popu
The single most quoted reason for the .22’s popularity? It’s cheap.
Nothing speaks to the cost conscious shooter like the bottom line. Although
all ammunition prices have gone up significantly in the last few years, you
can still buy 500 rounds of bulk .22 cartridges for the same price as, or
less than, a 50-round box of centerfire pistol or 20-round box of big-bore
rifle rounds. This low per-round cost allows shooters to literally ... 阅读全帖 |
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h*********2
发帖数: 2508 | 26 有点长，但是挺好玩
After some years now of reading internet bulletin boards, I think I’ve got
the pros and cons of possible SHTF rifle choices figured out. Correct me if
I’m wrong, but the following is my analysis based upon the wisdom of
numerous gun board gurus (you know them, they’re always the first ones to
tell you a particular model gun is “junk” and enlighten you as to why they
have made the only logical purchases)…
The AR 15:
Great, awesome, unbelievable rifle(when it works). Can hit a fly in the... 阅读全帖 |
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x*7
发帖数: 11281 | 27 我有这个镜子：
Nikon ProStaff Rimfire 3-9 x 40 Black Matte Riflescope (BDC 150)
和centerfire的瞄准镜差别大概是，
parallax校正在50码，一般中心发火瞄准镜在100码，或可调
调节是1/4MOA@50码
没有在centerfire步枪上试验过，不知道能不能扛住后坐力
前些日子有rebate，这个镜子也就是100刀拿下
那个BDC150的分划，个人觉得，不是很好用
大概是我资质愚钝没有掌握要领。 |
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h****8
发帖数: 197 | 29 多谢指点，我一下子给California gun law给绕晕了。自己把自己吓了一跳
这个帖子里讲的比较清楚。连接在 https://sites.google.com/site/
featurelessrifleguide/
其中摘抄一段如下
A Magazine Locked semiautomatic centerfire rifle has a non detachable
magazine limited to 10 rounds and is allowed to have features.
A Featureless semiautomatic centerfire rifle has a detachable magazine with
no round limit* and is not allowed to have any features.
Features are Pistol grip, Thumbhole / Folding / Telescoping Stock, Flash
Suppressor, Forward Pistol Grip, Grenad... 阅读全帖 |
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w*******y
发帖数: 60932 | 32 It is not brass, but this is some decent stuff to have on reserve and to
plink with. I have put over 3k rounds through 4 different ARs.
Regular $250/1000 rounds, but on sale for $190/2000 rounds
cheapeast shipping to texas was $25.00/case --> makes it about $0.22 a round
FMJ-HP (Full Metal Jacket - Hollow Point)
Hope this is not a repost.
Link:
http://www.the-armory.com/shopsite_sc/store/html/product945.html
Wolf Rifle Ammunition
WOLF offers a complete line of the most popular calibers at the ex... 阅读全帖 |
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W*******a
发帖数: 1769 | 34 别胡扯了，墨西哥gun law比中国松多了，在你眼里只要比美国严的都叫‘控制严’
http://www.davekopel.com/espanol/Mexican-Gun-Laws.htm
The Mexican Constitution guarantees the right of Mexicans to possess
arms. Even so, gun control laws in Mexico are very strict, and police
discretion in enforcement makes possession of firearms of greater than
.22 very difficult.
The Cinco de Mayo celebration, commemorating Mexico’s 1867 victory
against French colonialists enjoys a little-known tie to American
firearms. Before the French Emperor Nap... 阅读全帖 |
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T*R
发帖数: 36302 | 35 赫赫，你买车是按MRSP付钱吗？
Bushmaster Firearms AR-15 Rifles
Model Caliber Barrel Overall Length (in.) Approximate Weight (lbs.) SKU #
Stock Price
Carbon 15 W/Red Dot .223 Rem. 16" Blued 36-1/2" 6.6 lb 03070584 6 Position
Telestock Regular Price: $729.99 not available online
http://www.cabelas.com/product/Shooting/Centerfire-Rifles/Semia |
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l*****f
发帖数: 2198 | 37 Under Virginia law, possession or purchase of such firearms is legal, but
not to people holding student visas, WDBJ reported, citing a section of the
Virginia code.
https://www.usatoday.com/story/news/nation/2018/01/31/virginia-tech-freshman
-arrested-possesion-had-assault-rifle-attempted-buy-5-000-rounds-ammo-police
-s/1081975001/
好像弹夹也不能超过20发。
”弗吉尼亚州州法禁止非移民无绿卡的外国人购买assault weapon，它对assault
weapon的定义是" semi-automatic, centerfire, firearm equipped with a folding/
adjustable stock, or equipped at... 阅读全帖 |
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c****n
发帖数: 1486 | 38 【 以下文字转载自 shopping 讨论区 】
发信人: cunxin (cunxin), 信区: shopping
标 题: Hot！ All in~
发信站: BBS 未名空间站 (Tue Aug 10 22:08:47 2010, 美东)
http://slickdeals.net/forums/showthread.php?sduid=0&t=2172772
Bulgarian Century Arms AK-74 with 4 Mags and Bayonet $400 plus 2,160 ammo (5
.45 x 39) $726.26 total
Heya,
I'm new and this is my first post so if I'm doing something wrong I'll take
correction, hah.
Now on to the good stuff...
Centerfire Systems sells the Bulgarian Century Arms AK-74 for about the "
right price |
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c****n
发帖数: 1486 | 39 http://slickdeals.net/forums/showthread.php?sduid=0&t=2172772
Bulgarian Century Arms AK-74 with 4 Mags and Bayonet $400 plus 2,160 ammo (5
.45 x 39) $726.26 total
Heya,
I'm new and this is my first post so if I'm doing something wrong I'll take
correction, hah.
Now on to the good stuff...
Centerfire Systems sells the Bulgarian Century Arms AK-74 for about the "
right price" of $399.99 but what sweetens the deal is the package:
- Includes 4 thirty round Magazines (normally $14 or so)
- and a Bayo |
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S****r
发帖数: 982 | 41 Dry firing一直是熟悉枪支和扳机的有效方法。但一直有争论，好像通常认为
centerfire枪支dry firing基本上都没有问题，而rimfire的容易伤到fire pin。不过
好像我的ruger 10/22说明书上明确表明dry firing不伤枪支。
我也听说以前的56半dry firing容易导致伤机闸。 对于AK系列的枪支，是否有明确的
说法dry firing不影响枪支？ |
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j*******e
发帖数: 4663 | 42 shotgun呢？是不是shot gun shell大部分都是centerfire所以就没问题？ |
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i********1
发帖数: 653 | 43 去那里arrange我的TULA 22LR 的步枪。然后就看到了Rock Island的样本，立马叫他过
来给我看看，应为从没拿在手上看过。店主说卖的还可以什么这里5个警察买过，零售
499刀。Centerfire卖359刀才。有点重，感觉有两把Glock19的份量，弹夹推出很好，
很方便比Glock19多用一点力而已。这枪在我手上觉得很沉，不容易快速瞄准。我听说
过Rock Island的1911的精准度不差，店主也说很准。trigger和hammer都和Colt 1911
差不多。问题在这个slide，拉回来后按release button很费力，colt 的就很好和我的
Glock19差不多。Colt的比Rock Island拿在手上要轻一些，握把好像也更舒服一些。要
是能把这个slide release改修一下，我认为，对于1911的爱好者，入门者应该是很值
得买的。 |
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z**n
发帖数: 22303 | 44 你这可就说过了，不过我拿步枪加瞄镜再练上半年估计可以欺负一下玩气手枪的，哈哈
qb79的扳机感觉很糙，2079估计好些，可惜都是右手托，郁闷。
还是没人回答这个问题：
用心的打好每一枪为何不比dry fire呢？
wiki:
The primary benefit of dryfire is refined trigger control.
Dry firing - good or bad?
Here is some info from Andy Webber of Armament Technolgy reagrding some questions which have surfaced in the past.
Andy say:
1) Dry firing: On centerfire bolt action rifles, little damage results from regular dry firing; especially with cock-on-opening rifles such as most modern types. What does cause |
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c***T
发帖数: 4990 | 45 今天下午想去试试枪（AK47）。到了以前一直去的一个室内靶场，结果被人家轰出来，
说 centerfire的 rifle不准打。
后来在网上搜了一下，好像可以打 AK的地方基本没有啊。
哪位有这方面的经验？
我在OHIO。 |
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T******g
发帖数: 21328 | 46 前几天有个centerfire systems有个买AK送drum mag的deal，不知道现在还有没有
价格稳定了，前端时间憋得慌的兄弟们可以出手了,hehe |
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T******g
发帖数: 21328 | 47 是呀，centerfire systems对加州不友好 |
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q**u
发帖数: 12289 | 48 行，22lr和centerfire分开。
抛开法律定义，你那个猛兽能算手枪么？呵呵 |
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G****s
发帖数: 3523 | 49 老大你推荐的枪好
是不是rimfire普遍比centerfire准？ |
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w**j
发帖数: 325 | 50 我买了这个套件，说实话有点失望，虽然能lock back，但是不是像centerfire一样的
lock back。想要 release magazine还要向后拉slide。这还不是主要问题。最大的问
题是magazine 改过后经常卡。我已经联系了jeff,也就是这个套件的发明人。他给了两
个不同的magazine弹簧，我试了试还是没有明显的改进。相对比而言，原装的magazine
基本没有jam的现象。
看网上的评论，有人用的很好，我属于不lucky的。
我用的是walmart的Fedral bulk.
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