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LMT Complete 12" MLC Piston Top End Lewis Machine Monolithic Complete M-LOK Rail Upper Receiver 5.56 AR15 AR-15 MLOK
LMT MLC 12.5" PISTON COMPLETE UPPER

LMT Complete 12" MLC Piston Top End Lewis Machine Monolithic Complete M-LOK Rail Upper Receiver 5.56 AR15 AR-15 MLOK

Part Number:MLKPU12S
review
5
0
5
On sale: $2,379.00
Retail Price:$2,599.00
You Save:$220.00(8%)
Out of Stock.

Choose Options

Accessories
None
Add QD Swivel [+$8.95]
Add One 5 Slot MLOK Aluminum Rail [+$15.95]
Add One 7 Slot MLOK Aluminum Rail [+$17.95]
Upgrade to Ambidextrous Tactical LMT Handle [+$75.00]
Add LMT 5.56 Imperial Folding Sight Set [+$289.00]
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LMT 12" MLC Piston Top End Lewis Machine Monolithic Complete M-LOK Rail Upper Receiver 5.56 AR15 AR-15 MLOK

ULTIMATE RELIABILITY AND MODULARITY!

Haven’t had an opportunity to try out the only truly monolithic upper receiver on the market? Curious how simple and field expedient our barrel change system is?

MLC M-LOK Upper Receiver Piston Upper

Includes:

  • Brace Built AR15 Billet USA Made Ambidextrous Charging Handle
  • LMT Piston Bolt Carrier Group BCG
  • 12" 5.56×45 (.223) Chrome Lined 1:7 RH Twist Cryogenically Treated Piston Barrel
  • LMT H2 Buffer

The MLC upper receiver has 16.25" of uninterrupted 1913 picatinny rail at the 12 o’clock position. The remaining 7 sides provide M-LOK compatible attachment points. Monolithic rail platform piston barrels utilize a standard/suppressed option gas block with removable piston rod and spring.  They possess proprietary coating and are cryogenically treated for long term durability.  Install with any mil-spec 5.56×45 (.223) lower receiver and find out one of many reasons numerous countries, special operations members, and law enforcement personnel have chosen LMT®.

Customer Reviews

5 Stars
Very Good
The upper works very well and the customer service was outstanding.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Florida. on 2/17/2022
5

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