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The manufacturer does not state if the Matador Arms Montgo 9mm Upper Receiver is full auto compatible. I recommend contacting the manufacturer for that information.
The Matador Arms Montgo 9mm Upper Receiver is compatible with AR-15 and/or AR-9 lower. AR-15 lowers will require the MagX adapter (or similar) to accept 9mm pistol magazines.
If you have an ar this an awesome heavy duty 9mm bufferless upper to add to your collection. It works well with my colt aero psa and a stern defense conversion. Made like a t 34. Fun to shoot and easy to maintain.if you dont mind the weight it is ma...
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Suppressed or un suppressed the gun runs like a champ. Looks great and is adaptable to different situations because I can use my AR stuff. Its built like a tank. However as a result its a little heavy but do some push ups and you should be fine.
Mine came with a mis-machined picattiny rail both top and bottom so I can't mount an optic or an accessory. Mine also doesn't eject so I can only use it single shot. The worst part is I haven't gotten any help from customer support for months. Buy an...
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Bought to build a truck gun bag.
I wanted non reciprocating and side charging.I wanted my truck gun to use shared mag and ammo as my carry.
Didn't want to leave a $2k to $3,000 gun in my vehicle like many of the similar looking PCC are these day...
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