Although I've seen the technique taught at various venues over the years, I believe there has been an inadvertent (and mistaken) crossover of the procedure as incorporated in some individual (civilian) defensive training.
Kneeling reload/malfunction drill can makes sense in the context of a dynamic entry by a team of assaulters (police, military, etc.). The objective is two-fold (in theory):
1. Prevent Fratricide. Any team member who is completely out of the fight (due to dry weapons or malfunction) will kneel. This will usually take the assaulter out the line of fire from fellow team members' chest-high muzzles, allowing them unobstructed fields of fire. Someone else picks up your sector of fire or continues to move past you to a strong-wall position or uncovered point of domination. Essentially it means that if you can no longer effect the outcome of the fight, get out of the way. It also means that your team members will shoot over your head (if necessary). That implies that you don't get back up without visually clearing to your sides/rear and announcing your intentions (unless you want a round in your pumpkin or backplate).
2. Provide Friendly Visual Status Cue. By your becoming momentarily stationary and dropping to a knee, all nearby team members become subliminally aware that you are temporarily out of the fight. The flow drill continues without you until you are able to rejoin the main effort. No words need to be spoken (even if you do have SOP audible signals). Your buddies sees that you are combat ineffective and instantly assume your responsibilities and sectors of fire. It also clues those around you as to your status after a space is cleared and before your element makes its next movement. Kneeling lets your buddies know that you are not available if there is a call for support (essentially reinforcing a security position or joining a stack). Your team also might not want to initiate search / detention procedures until all shooters are "up" (hot weapons, ready to engage).
As other posters have mentioned, there can be several downsides to this technique:
1. You might find yourself without cover or concealment at the moment you kneel. That's why this technique is primarily for supported team personnel. You are getting down so that someone else can take the shot against immediate threats. If you are alone...why bother? Unless, of course, kneeling provides cover...
2. By lowering your center of mass and upper legs, you increase the likelihood of absorbing an effective rabbit round. At low angles of incidence, bullets striking hard surfaces (corridor walls, floors, asphalt, concrete, tile, etc.) will tend to richochet only mildly and actually continue to skim parallel along the struck surface at about 2"-8" out (or high). You are now positioning your torso and major femoral arteries closer to a possible line of fire. You can actually use this principle to clear a concrete culvert by fire, engage a partially exposed opponent using a barricade firing position, or direct effective fire at someone crouched behind an automobile. Kneeling or proning on hard surface is risky.
3. By drilling to this procedure, you train to a Pavlovian response to a given circumstance; time possibly better spent moving to whatever cover is available.
4. Its easier to lose psychological momentum (offensive mind set backed by aggressive action) if you are by yourself and then kneel. Once you are "down", the brain is going to catch up to the situation and usually start thinking more about self-preservation than killing the other guy. It's just something to consider.
Keep in mind that most tactical elements today practice a smooth rifle to pistol transition drill precisely to enable a friendly combatant to remain offensive instead of mucking about with a stoppage/reload in their primary weapon(a long gun).
Some assaulter units within the same organizations have opposing views with regard to this technique. And that's all it is...a technique.
Naturally, you should never kneel in the fatal funnel or on the "X". Keep moving. Standing OR kneeling in the open is a good way to absorb bullets. You have no cover, no way to reply with fire, and are providing a stationary target to your foe.
Never say never, but I'd generally advise against routinely kneeling to reload or clear a malfunction.
YMMV.
Kneeling reload/malfunction drill can makes sense in the context of a dynamic entry by a team of assaulters (police, military, etc.). The objective is two-fold (in theory):
1. Prevent Fratricide. Any team member who is completely out of the fight (due to dry weapons or malfunction) will kneel. This will usually take the assaulter out the line of fire from fellow team members' chest-high muzzles, allowing them unobstructed fields of fire. Someone else picks up your sector of fire or continues to move past you to a strong-wall position or uncovered point of domination. Essentially it means that if you can no longer effect the outcome of the fight, get out of the way. It also means that your team members will shoot over your head (if necessary). That implies that you don't get back up without visually clearing to your sides/rear and announcing your intentions (unless you want a round in your pumpkin or backplate).
2. Provide Friendly Visual Status Cue. By your becoming momentarily stationary and dropping to a knee, all nearby team members become subliminally aware that you are temporarily out of the fight. The flow drill continues without you until you are able to rejoin the main effort. No words need to be spoken (even if you do have SOP audible signals). Your buddies sees that you are combat ineffective and instantly assume your responsibilities and sectors of fire. It also clues those around you as to your status after a space is cleared and before your element makes its next movement. Kneeling lets your buddies know that you are not available if there is a call for support (essentially reinforcing a security position or joining a stack). Your team also might not want to initiate search / detention procedures until all shooters are "up" (hot weapons, ready to engage).
As other posters have mentioned, there can be several downsides to this technique:
1. You might find yourself without cover or concealment at the moment you kneel. That's why this technique is primarily for supported team personnel. You are getting down so that someone else can take the shot against immediate threats. If you are alone...why bother? Unless, of course, kneeling provides cover...
2. By lowering your center of mass and upper legs, you increase the likelihood of absorbing an effective rabbit round. At low angles of incidence, bullets striking hard surfaces (corridor walls, floors, asphalt, concrete, tile, etc.) will tend to richochet only mildly and actually continue to skim parallel along the struck surface at about 2"-8" out (or high). You are now positioning your torso and major femoral arteries closer to a possible line of fire. You can actually use this principle to clear a concrete culvert by fire, engage a partially exposed opponent using a barricade firing position, or direct effective fire at someone crouched behind an automobile. Kneeling or proning on hard surface is risky.
3. By drilling to this procedure, you train to a Pavlovian response to a given circumstance; time possibly better spent moving to whatever cover is available.
4. Its easier to lose psychological momentum (offensive mind set backed by aggressive action) if you are by yourself and then kneel. Once you are "down", the brain is going to catch up to the situation and usually start thinking more about self-preservation than killing the other guy. It's just something to consider.
Keep in mind that most tactical elements today practice a smooth rifle to pistol transition drill precisely to enable a friendly combatant to remain offensive instead of mucking about with a stoppage/reload in their primary weapon(a long gun).
Some assaulter units within the same organizations have opposing views with regard to this technique. And that's all it is...a technique.
Naturally, you should never kneel in the fatal funnel or on the "X". Keep moving. Standing OR kneeling in the open is a good way to absorb bullets. You have no cover, no way to reply with fire, and are providing a stationary target to your foe.
Never say never, but I'd generally advise against routinely kneeling to reload or clear a malfunction.
YMMV.
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