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JP Enterprises Adjustable Gas System (.750 bore)

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Your Price: $79.95
Part Number: JPGS-5B
Availability: In Stock.
JP Enterprises is a maker of the top level competition and precision AR pattern rifles on the market today.. They make this happen by manufacturing many of their own, top-tier parts themselves, in-house.. To get a semi-auto firearm like an AR pattern rifle to run precisely and constantly, you need precision made parts. With JP Enterprises' adjustable gas system, you will have your AR-15 rifle running slick and precise shot after shot.


This particular gas block is the low profile design, meaning it is made to fit underneath most hand guard models, even low-profile ones, on the market.  This gives the rifle not only a cleaner, clutter-free look, but protects the gas block from potentially being damaged or broken. This model also now includes a locking adjustment feature, which consists of an integral brass set screw that can be tensioned against the adjustment screw after it has been set to prevent any migration that might occur.


  • Material: 416 stainless
  • Finish: Black
  • Weight: 2.25 oz.
  • Length: 1.28"
  • Height: 1.40" (overall), .78" (over bore)
  • Width: .89"
  • Attachment: 6-32 x 1/2" socket head screws, T15 Torx drive (included)
  • (includes 5/64 x 5/16 roll pin for gas tube installation)
  • Adjustment: 6-32 x 3/8" set screw, 1/16 hex drive (included)