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      7 Products

      Brand

      • Lewis Machine & Tool

      Price

      $695.70$538.20

      Barrel Length

      • 10.5"
      • 11.5"
      • 14"
      • 16"
      • 20"

      Caliber or Gauge

      • 300 Blackout
      • 5.56 NATO

      Compatible Make

      • LMT Firearms

      Compatible Model

      • FN M249
      • AR-15 Magazines
      • Browning AB3
      • Browning Buckmark
      • CZ 455
      • CZ P10 C
      • DPMS / SR-25 Pattern
      • FN P90
      • GLOCK 19
      • HK 416
      • Lancer Magazines
      • LMT MARS-L
      • LMT MRP
      • LMT MWS
      • Magpul PMAGs
      • Magpul Stocks
      • Ruger 10/22
      • SIG MCX
      • SIG MPX
      • SIG P229
      • SIG P365
      • SIG P365 XL
      • SIG P365 XXL
      • Springfield Echelon
      • Springfield XD-E
      • S&W M&P 15-22
      • USGI Magazines

      Gas Block Journal

      • .750

      Gas System Length

      • Pistol
      • Carbine
      • Mid-Length
      • Rifle
      • false
      • true

      Customer Rating

      • false

      Thread Pattern

      • 1/2 X 28
      • 5/8 X 24
      Filtered By: LMT MRP AR 15

      In Stock

      LMT MRP .300 Blackout Chrome Lined AR-15 Barrel - 16"

      View Details
      $538.20

      In Stock

      LMT MRP 5.56 NATO Chrome Lined Piston AR-15 Barrel - 16"

      View Details
      $695.70

      In Stock

      LMT MRP 5.56 NATO Chrome Lined AR-15 Barrel - 16"

      View Details
      $538.20

      Out of Stock

      LMT MRP 5.56 NATO Chrome Lined Piston AR-15 Barrel - 14.5"

      View Details
      $695.70

      Out of Stock

      LMT MRP 5.56 NATO Chrome Lined AR-15 Barrel - 20"

      View Details
      $538.20

      Out of Stock

      LMT MRP .300 Blackout Chrome Lined AR-15 Barrel - 10.5"

      View Details
      $538.20

      Out of Stock

      LMT MRP 5.56 NATO Chrome Lined AR-15 Barrel - 11.5"

      View Details
      $538.20
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