Free Republic
Browse · Search
Bloggers & Personal
Topics · Post Article

Skip to comments.

Can a Slidefire Effectively Duplicate Full-Auto?
Forgotten Weapons ^ | May 26th, 2015 | Admin

Posted on 05/27/2015 7:07:15 AM PDT by OK Sun

The Slidefire (and other similar bump-fire stocks) is basically a toy when used form the shoulder. A genuinely fun toy, to be sure, but still a toy. However, I have reason to suspect that when used on a rifle with a bipod and large ammunition capacity it might actually do a good job of duplicating a true light machine gun without the cost and NFA paperwork.

(For folks who are not familiar with the concept, the stock allows the action to freely reciprocate in the stock. By holding one’s trigger finger in a set position and pulling the action forward, the gun fires and the recoil energy pushes it backwards enough to reset the trigger. By applying a constant forward pressure on the gun, a pretty steady rate of fire at 500-600 rpm can be achieved with a gun that remains unquestionably semi-automatic by law.)

As a first step in testing that hypothesis, I took a Russian semiauto RPK with a Slidefire stock to this month’s 2-Gun Action Challenge Match. The goal was to see if it showed enough promise to be worth further practice and experimentation…

[Embedded Video (12:34)]

…and the answer is that it definitely is. My match score was terrible, and the gun had several problems (mostly due to unpracticed handling of the Slidefire), but the potential was apparent.

(Excerpt) Read more at forgottenweapons.com ...


TOPICS: Hobbies
KEYWORDS: banglist; guns; slidefire
Navigation: use the links below to view more comments.
first 1-2021-25 next last
I still think the ban on machine guns is unconstitutional, though.
1 posted on 05/27/2015 7:07:15 AM PDT by OK Sun
[ Post Reply | Private Reply | View Replies]

To: OK Sun
Or you can watch the video at Full 360.
2 posted on 05/27/2015 7:10:39 AM PDT by OK Sun (Freedom is not just another word.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: OK Sun
Looks like junk to me. Too many FTFs, too few "dings" when he actually hit was he was aiming at.

Fun toy, but that's about all.

3 posted on 05/27/2015 7:19:16 AM PDT by Drew68
[ Post Reply | Private Reply | To 1 | View Replies]

To: OK Sun

Leftists always seem baffled when they pass some law that bans something they don’t like,

and people figure out a way to comply with their law
and STILL do the thing they don’t like them doing.


4 posted on 05/27/2015 7:20:20 AM PDT by MrB (The difference between a Humanist and a Satanist - the latter admits whom he's working for)
[ Post Reply | Private Reply | To 1 | View Replies]

To: OK Sun

I do not want full auto capabilities, neither with NFA paperwork nor by working around the law to achieve the same effect. I want every single trigger pull to result in a hit. Others may have different priorities, but my ammo is too expensive and too heavy to be used in bulk. The law they are working around is unconstitutional and deserves to be circumvented, but I won’t be the one doing it.


5 posted on 05/27/2015 7:25:19 AM PDT by Pollster1 ("Shall not be infringed" is unambiguous.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: OK Sun

I just finished building an RPK. That is the only rifle I would consider for a Bumpski. But I’m not paying $450.00 to do it.


6 posted on 05/27/2015 7:26:50 AM PDT by Azeem (There are four boxes to be used in the defense of liberty: soap, ballot, jury and ammo.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Pollster1

Sometimes you just need a m249. Not generally in a civilian role but it’s a niche.


7 posted on 05/27/2015 7:28:47 AM PDT by Bogey78O (We had a good run. Coulda been great still.)
[ Post Reply | Private Reply | To 5 | View Replies]

To: OK Sun

no


8 posted on 05/27/2015 7:29:25 AM PDT by smokingfrog ( sleep with one eye open (<o> ---)
[ Post Reply | Private Reply | To 2 | View Replies]

To: OK Sun

I went to the gun show in Tulsa years ago with friends. They all immediately found and bought a slide fire mechanism.

I took one look and thought..”This is crap!” and did not buy.

A few weeks later I asked them how their slide fire mechanism was working out and they all said... “It was piece of crap!”


9 posted on 05/27/2015 7:31:06 AM PDT by Ruy Dias de Bivar
[ Post Reply | Private Reply | To 1 | View Replies]

To: Pollster1
I want every single trigger pull to result in a hit

I'd kind of like a three-round burst capability - without NFA entanglements.
Never shot one, but it's attractive; with a 5.56 seems like all three would hit... that's a 10-target engagement limitation, but mag changes are fast.

10 posted on 05/27/2015 7:31:12 AM PDT by grobdriver (Where is Wilson Blair when you need him?)
[ Post Reply | Private Reply | To 5 | View Replies]

To: Pollster1
The law they are working around is unconstitutional and deserves to be circumvented,

It needs to be repealed or overthrown, not circumvented.

Were that to happen, I'd have true select-fire rifles just because.

11 posted on 05/27/2015 7:33:47 AM PDT by NorthMountain ("The time has come", the Walrus said, "to talk of many things")
[ Post Reply | Private Reply | To 5 | View Replies]

To: Ruy Dias de Bivar

If you own an AK with a downfolding stock, there is a homebrew bumpski rig that seems to work.

I wouldn’t go slidefire - just burns up ammo a lot faster. I watch some full auto vids on youtube & that satisfies the bumpski urge.


12 posted on 05/27/2015 7:37:15 AM PDT by elcid1970 ("The Second Amendment is more important than Islam.")
[ Post Reply | Private Reply | To 9 | View Replies]

To: OK Sun

Having to hold the weapon in an unnatural strained position does not make for accurate fire. Just a gimmick.


13 posted on 05/27/2015 7:39:08 AM PDT by afsnco
[ Post Reply | Private Reply | To 1 | View Replies]

To: OK Sun

A Slidefire stock is illegal in MA. All stocks on long guns must be fixed. If it is not, it needs to be pinned. But still...a cool item for an AR.


14 posted on 05/27/2015 7:43:06 AM PDT by Bloody Sam Roberts ("It is never untimely to yank the rope of freedom's bell." - - Frank Capra)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Azeem

Friend of a neighbor put a Slidefire type device on his S&W 5.56 for around $250 about 6 months ago. It has held up well and is a hoot to shoot. However accuracy does suffer and dollars fly out of the barrel. As he puts it, it’s a close quarters weapon and not his choice when accuracy is desired. For all the trouble and cost of ammo, I think I’d stick with a shotgun.


15 posted on 05/27/2015 8:43:28 AM PDT by Boomer One ( ToUse)
[ Post Reply | Private Reply | To 6 | View Replies]

To: OK Sun

Slide fire is a lot of fun, but impractical. Accuracy suffers dearly. The unexpected sound of full auto fire WILL get people’s attention though!


16 posted on 05/27/2015 9:10:39 AM PDT by bk1000 (A clear conscience is a sure sign of a poor memory)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Azeem

$99 version here

https://www.bumpfiresystems.com


17 posted on 05/27/2015 9:26:41 AM PDT by crusadersoldier
[ Post Reply | Private Reply | To 6 | View Replies]

To: Bloody Sam Roberts

What isn’t illegal in MA?


18 posted on 05/27/2015 9:36:14 AM PDT by AloneInMass (Ready for Her Heinous!)
[ Post Reply | Private Reply | To 14 | View Replies]

To: AloneInMass
What isn’t illegal in MA?Since I opt not to engage in the first two, I hope I'll be allowed to exercise number 3 for the foreseeable future. I can't wait to get out of this shitehole.
19 posted on 05/27/2015 9:58:40 AM PDT by Bloody Sam Roberts ("It is never untimely to yank the rope of freedom's bell." - - Frank Capra)
[ Post Reply | Private Reply | To 18 | View Replies]

Comment #20 Removed by Moderator


Navigation: use the links below to view more comments.
first 1-2021-25 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
Bloggers & Personal
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson