Subsonic Mk46 Beltfed Firing Subsonic .300 BLK

AAC brought along a FN Mk46 (lightweight version of the M249) chambered in .300 Blackout to their Silencer Shoot and to NDIA. It cycles fine with subsonic loads.

Related Posts

13 Responses to “Subsonic Mk46 Beltfed Firing Subsonic .300 BLK”

Sort The Responses Below: Most Recent | Highest Rated
  1. M Gallowrote on June 15th, 2011 at 1:42 am Link To Comment | Reply To Comment

    I saw this there and started drooling immediately. I wasn’t able to get a chance to shoot it, however.

    Please rate this comment: Thumb up 0 Thumb down 0
  2. charles222wrote on June 14th, 2011 at 3:38 am Link To Comment | Reply To Comment

    I meant through “don’t need a foregrip” in terms of how the Mk.46′s rail system isn’t a foot-wide continual monstrosity that is next to impossible to get a good grip on. It’s slim. The M249 one certainly is not.

    Please rate this comment: Thumb up 0 Thumb down 0
  3. charles222wrote on June 13th, 2011 at 8:22 am Link To Comment | Reply To Comment

    Schadavi: That’s one purpose. However, the M249 is not used the way a traditional machine gun is used (ie, with a crew and from a typically fixed position.) It’s closer to being a fourth rifle; the official Army term for a guy with a SAW is ‘automatic rifleman’, which should tell you a hell of a lot about how the SAW is employed-it’s intended to be basically used as an individual not crew, weapon that moves with the rifle team and squad. A typical automatic rifleman doesn’t carry nearly enough ammunition to engage in long-term suppressive fire, either-I was a SAW gunner for 2 years (on and off) and the most I ever carried in a combat zone was about 600 rounds. That is not alot, especially when you compare it to the amount of ammunition an MMG crew with an M240 brings along-typically between 900 and 1200 rounds for one M240. In one simulated firefight at the Joint Readiness Training Center (which is about as real as it gets without people actually dying) i went through about 350 rounds in approximately 5-10 minutes.

    You can find out more about weapons employment in the article I published here a few weeks ago, “Combined Arms In The Infantry Platoon And Company.”

    Please rate this comment: Thumb up 0 Thumb down 0
  4. charles222wrote on June 13th, 2011 at 4:48 am Link To Comment | Reply To Comment

    Impressive how little muzzle rise there is. Usually there’s a crapton on a SAW from standing.

    Please rate this comment: Thumb up 0 Thumb down 0
  5. Gabewrote on June 13th, 2011 at 4:34 am Link To Comment | Reply To Comment

    I’m pretty sure the Russians have a suppressed LMG either in the works or enjoying limited use that is silent past two hundred meters. (Don’t hold me to that, I’m not really sure about the distance)
    The place where I read it said it was so troops being suppressed wouldn’t know where the fire was coming from
    (Its a suppressor flash hider combo)

    Please rate this comment: Thumb up 0 Thumb down 0
  6. Schadaviwrote on June 13th, 2011 at 12:00 am Link To Comment | Reply To Comment

    From the perspective of someone who never served in the military: The purpose of a machine gun ist to keep enemy heads down, while your guys sneak around and shoot them in the back, right?
    So who needs a supressed lmg?
    #Next time they come up with a non-lethal sniper rifle, for stunning enemy high value targets in an ethical way…

    Please rate this comment: Thumb up 0 Thumb down 0
  7. charles222wrote on June 12th, 2011 at 8:49 pm Link To Comment | Reply To Comment

    A suppressed weapon of any kind is never redundant because it facilitates ease of communication and therefore maneuver. Ever crack off a few mags worth of 5.56 inside a building? You’ll be screaming at each other from a few feet away after that; forget about hearing stuff further away unless it’s over a radio.

    Please rate this comment: Thumb up 0 Thumb down 0
  8. Sianwrote on June 12th, 2011 at 1:41 pm Link To Comment | Reply To Comment

    @charles222 “Also, you don’t need a foregrip to fire from standing comfortably. :p”

    Say that after 600 rounds rapid. You want your support hand as far away from the barrel as possible!

    Please rate this comment: Thumb up 0 Thumb down 0
  9. zincoriumwrote on June 11th, 2011 at 3:56 pm Link To Comment | Reply To Comment

    Doesn’t the suppressor make it less useful for suppressive fire? Because last I checked, that’s what belt fed machineguns were good at.

    Please rate this comment: Thumb up 0 Thumb down 0
  10. Brandonwrote on June 11th, 2011 at 11:53 am Link To Comment | Reply To Comment

    Sounds pretty quiet, I wonder what the decibel level is

    Please rate this comment: Thumb up 0 Thumb down 0
  11. Lancewrote on June 11th, 2011 at 6:40 am Link To Comment | Reply To Comment

    A suppressed LMG looks a little redundant to me.

    Please rate this comment: Thumb up 0 Thumb down 0
  12. charles222wrote on June 11th, 2011 at 3:30 am Link To Comment | Reply To Comment

    The Mk 46 aggravates me in the sense that it’s like 5 pounds lighter than a regular SAW and has 25% more available rail space. Also, you don’t need a foregrip to fire from standing comfortably. :p

    Please rate this comment: Thumb up 0 Thumb down 0
  13. Alaskanwrote on June 10th, 2011 at 9:25 pm Link To Comment | Reply To Comment

    but but but..acoording to ANY video game and the internet..you cannot suppress a LMG..and to put a suppressor on one is heresy?

    /end sarcasm.

    Good vid. Glad there is a company that makes SS rounds that a LMG can use.

    Please rate this comment: Thumb up 0 Thumb down 0
  1. charles222wrote on June 13th, 2011 at 4:48 am Link To Comment | Reply To Comment

    Impressive how little muzzle rise there is. Usually there’s a crapton on a SAW from standing.

    Please rate this comment: Thumb up 0 Thumb down 0
  2. Gabewrote on June 13th, 2011 at 4:34 am Link To Comment | Reply To Comment

    I’m pretty sure the Russians have a suppressed LMG either in the works or enjoying limited use that is silent past two hundred meters. (Don’t hold me to that, I’m not really sure about the distance)
    The place where I read it said it was so troops being suppressed wouldn’t know where the fire was coming from
    (Its a suppressor flash hider combo)

    Please rate this comment: Thumb up 0 Thumb down 0
  3. charles222wrote on June 13th, 2011 at 8:22 am Link To Comment | Reply To Comment

    Schadavi: That’s one purpose. However, the M249 is not used the way a traditional machine gun is used (ie, with a crew and from a typically fixed position.) It’s closer to being a fourth rifle; the official Army term for a guy with a SAW is ‘automatic rifleman’, which should tell you a hell of a lot about how the SAW is employed-it’s intended to be basically used as an individual not crew, weapon that moves with the rifle team and squad. A typical automatic rifleman doesn’t carry nearly enough ammunition to engage in long-term suppressive fire, either-I was a SAW gunner for 2 years (on and off) and the most I ever carried in a combat zone was about 600 rounds. That is not alot, especially when you compare it to the amount of ammunition an MMG crew with an M240 brings along-typically between 900 and 1200 rounds for one M240. In one simulated firefight at the Joint Readiness Training Center (which is about as real as it gets without people actually dying) i went through about 350 rounds in approximately 5-10 minutes.

    You can find out more about weapons employment in the article I published here a few weeks ago, “Combined Arms In The Infantry Platoon And Company.”

    Please rate this comment: Thumb up 0 Thumb down 0
  4. charles222wrote on June 14th, 2011 at 3:38 am Link To Comment | Reply To Comment

    I meant through “don’t need a foregrip” in terms of how the Mk.46′s rail system isn’t a foot-wide continual monstrosity that is next to impossible to get a good grip on. It’s slim. The M249 one certainly is not.

    Please rate this comment: Thumb up 0 Thumb down 0
  5. M Gallowrote on June 15th, 2011 at 1:42 am Link To Comment | Reply To Comment

    I saw this there and started drooling immediately. I wasn’t able to get a chance to shoot it, however.

    Please rate this comment: Thumb up 0 Thumb down 0
  6. Schadaviwrote on June 13th, 2011 at 12:00 am Link To Comment | Reply To Comment

    From the perspective of someone who never served in the military: The purpose of a machine gun ist to keep enemy heads down, while your guys sneak around and shoot them in the back, right?
    So who needs a supressed lmg?
    #Next time they come up with a non-lethal sniper rifle, for stunning enemy high value targets in an ethical way…

    Please rate this comment: Thumb up 0 Thumb down 0
  7. charles222wrote on June 12th, 2011 at 8:49 pm Link To Comment | Reply To Comment

    A suppressed weapon of any kind is never redundant because it facilitates ease of communication and therefore maneuver. Ever crack off a few mags worth of 5.56 inside a building? You’ll be screaming at each other from a few feet away after that; forget about hearing stuff further away unless it’s over a radio.

    Please rate this comment: Thumb up 0 Thumb down 0
  8. Lancewrote on June 11th, 2011 at 6:40 am Link To Comment | Reply To Comment

    A suppressed LMG looks a little redundant to me.

    Please rate this comment: Thumb up 0 Thumb down 0
  9. charles222wrote on June 11th, 2011 at 3:30 am Link To Comment | Reply To Comment

    The Mk 46 aggravates me in the sense that it’s like 5 pounds lighter than a regular SAW and has 25% more available rail space. Also, you don’t need a foregrip to fire from standing comfortably. :p

    Please rate this comment: Thumb up 0 Thumb down 0
  10. Brandonwrote on June 11th, 2011 at 11:53 am Link To Comment | Reply To Comment

    Sounds pretty quiet, I wonder what the decibel level is

    Please rate this comment: Thumb up 0 Thumb down 0
  11. zincoriumwrote on June 11th, 2011 at 3:56 pm Link To Comment | Reply To Comment

    Doesn’t the suppressor make it less useful for suppressive fire? Because last I checked, that’s what belt fed machineguns were good at.

    Please rate this comment: Thumb up 0 Thumb down 0
  12. Sianwrote on June 12th, 2011 at 1:41 pm Link To Comment | Reply To Comment

    @charles222 “Also, you don’t need a foregrip to fire from standing comfortably. :p”

    Say that after 600 rounds rapid. You want your support hand as far away from the barrel as possible!

    Please rate this comment: Thumb up 0 Thumb down 0
  13. Alaskanwrote on June 10th, 2011 at 9:25 pm Link To Comment | Reply To Comment

    but but but..acoording to ANY video game and the internet..you cannot suppress a LMG..and to put a suppressor on one is heresy?

    /end sarcasm.

    Good vid. Glad there is a company that makes SS rounds that a LMG can use.

    Please rate this comment: Thumb up 0 Thumb down 0

Leave a Comment