A sling as used military style as in standing, kneeling, or prone shooting, should not be done with the 15-22 in its standard configuration because the polymer quadrail will flex a lot and throw the relationship between the barrel and the sights off. Just resting the QR on a sandbag and putting pressure on the pistol grip will throw the sight off due to QR flex. You can improve it by replacing the stock plastic QR with an alloy handguard.Weights? Has anyone heard of a sling, a shooting sling that is, not some decorative piece? Even a hasty sling locks things up like a rock. I presume we are not complaining about recoil in a .223.
A sling as used military style as in standing, kneeling, or prone shooting, should not be done with the 15-22 in its standard configuration because the polymer quadrail will flex a lot and throw the relationship between the barrel and the sights off. Just resting the QR on a sandbag and putting pressure on the pistol grip will throw the sight off due to QR flex. You can improve it by replacing the stock plastic QR with an alloy handguard.
As for me as a speed event shooter I stripped my 15-22 down to as low a weight as I could to reduce my transition time.
Allchin alloy muzzle brake, AP Custom carbon fiber handguard, and Safariland Super Stock lockable stock.
I for one would love to see a measurement of this "flex" that lately I have read about. The reason is that I can understand the polymer .223/5.56 receivers that have hit the market causing a noticeable flex, however, the 15-22 or really any of the .22lr AR-Style rifles, IMO do not produce any noticeable flex that would cause an issue with accuracy or weapon alignment. At least no more "flex" than a high-end gas rifle.
I'm not sure where it started, or why it keeps coming up. Maybe the .223/5.56 reviews are being associated to the 15-22... maybe someone asked about flex and it just caught on... maybe it really does flex but it is so minimal that it makes no difference whatsoever.
I think if someone can post some statistics about or evidence of the actual flexing of the receiver, that would help... but if not, I think this should stop being associating this to the 15-22.
I understand weighting the weapon for balance purposes (though to do it to counteract a fake can or barrel shroud defeats the purpose, seeing as the shroud is for looks only and give you no benefit when shooting)... but weighting the weapon for a phantom or minuscule "flex" is not necessary. Again... IMO.
Who said anything about "receiver flex"?
If you haven't seen how much the handguard can flex, grab the handguard with one hand, and the barrel with the other and move them in opposite directions.
No measurement necessary.
Well then without getting into a whole leverage and force conversation with you, the .22lr round will not cause enough force to "flex" your handguard while firing in a lateral direction down the barrel.
Maybe if the barrel fired on a right angle that caused a huge amount of force on the tip of it, sure... but not as the rifle (or any rifle) sits out of the box. Thus the term "FREE FLOATING" rail. It makes contact with the receiver... not the barrel. The barrel and handguard are held to the receiver with a barrel nut. Remember... plastic isn't metal... and you may even have a loose barrel nut.
That being said, weighting down the forward grip to compensate for a non-existent "flex" or something that can only be achieved by applying force to the barrel where force normally isn't applied while firing, is absolutely your prerogative. Balance? Sure... that I could agree with, especially if you change out the handguard or add something to the forward rail.
Like I said... totally your call on your weapon... but I wouldn't promote or endorse a hypothetical "flex" to the readers here, someone may actually take it seriously. Just saying.
Once again, nobody is talking about the barrel flexing under recoil.
It's simple, the front sight is attached to the handguard. The rear sight is attached to the upper receiver. If the handguard shifts to the left or right, your front sight does as well.
If a front sling mount is attached to the handguard and you use a sling to stabilize the firearm, you could easily put enough pressure on the handguard to move the front sight.
It can easily be demonstrated when shooting off sandbags for one. Any amount of pressure on the pistol grip to try and bring the crosshair back into alignment after the sand shifts and you will see a shift in the POI. That is why S&W put the cap on the end of the quad rail giving up the barrel floating to try and keep the barrel and quad rail aligned. But you can get better accuracy by replacing the QR with a metal or CF handguard that is stiffer than the polymer and floats the barrel. Resting the QR on the bags as close to the magwell as possible can reduce the effect some. It is not so bad using a scope/optic on the receiver but with an iron sight on the end of the QR it can get much worse. One reason why many consider the 15-22 a 3-4 MOA rifle at best. It can be made and shot better I think if you know what to do. I consider it a 1-2 MOA myself. Not in the same realm as my Rem 597 precision rifle but OK.I for one would love to see a measurement of this "flex" that lately I have read about. The reason is that I can understand the polymer .223/5.56 receivers that have hit the market causing a noticeable flex, however, the 15-22 or really any of the .22lr AR-Style rifles, IMO do not produce any noticeable flex that would cause an issue with accuracy or weapon alignment. At least no more "flex" than a high-end gas rifle.
I'm not sure where it started, or why it keeps coming up. Maybe the .223/5.56 reviews are being associated to the 15-22... maybe someone asked about flex and it just caught on... maybe it really does flex but it is so minimal that it makes no difference whatsoever.
I think if someone can post some statistics about or evidence of the actual flexing of the receiver, that would help... but if not, I think this should stop being associating this to the 15-22.
I understand weighting the weapon for balance purposes (though to do it to counteract a fake can or barrel shroud defeats the purpose, seeing as the shroud is for looks only and give you no benefit when shooting)... but weighting the weapon for a phantom or minuscule "flex" is not necessary. Again... IMO.