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MRA AR-15 / AR-10 Pincer Gas Block

$69.95

(6 customer reviews)

The MRA AR-15 / AR-10 Pincer Gas Block is a low profile, lightweight gas block that securely mounts to the barrels gas journal using 3 screws set perpendicular to the bore line.  This provides 360 degrees of force around the barrels gas journal ensuring a secure fit superior to the more common low profile design which only has 2 set screws applying force to 2 points on the bottom of the gas journal.

Lifetime Warranty, Made in Canada.

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Description

The MRA AR-15 / AR-10 Pincer Gas Block is a low profile, lightweight gas block that securely mounts to the barrels gas journal using 3 screws set perpendicular to the bore line.  This provides 360 degrees of force around the barrels gas journal ensuring a secure fit superior to the more common low profile design which only has 2 set screws applying force to 2 points on the bottom of the gas journal .

  • Material: AISI 4140 Steel
  • Treatment: Black Oxide
  • Screw Torque Value: 15 in /lbs
  • .750 Diameter
    • Dimensions: 1 ” × .85 ” × 1.3 5 ” (L × W × H)
    • Weight: 1.3oz
  • .625 Diameter  (January 2018)
    • Dimensions: 1 ” × .73” × 1.3 5 ” (L × W × H)
    • Weight: 1.17oz
  • Lifetime Warranty
  • Made in Canada

Additional information

Weight13 kg
Dimensions10 × 11 × 12 cm
Size

.875, .625, .750

6 reviews for MRA AR-15 / AR-10 Pincer Gas Block

  1. George

    The MRA Pincer Gas Block features a clean clamp-on design for secure attachment, The clamp-on design makes maximum contact with the barrel surface to prevent gas leakage and also prevents loosening due to the inevitable expansion and contraction of the heated and cooling barrel- it’s a very well engineered device. When combined with a black nitrite steel gas tube – this gas block not only performs well, it looks terrific under a free float handguard. Purchase with confidence.

  2. trevorfurlotte (verified owner)

    Fit like a glove! Easy to install and the locking design ensures it’s there to stay until you decide to remove it. Very well machined and nicely finished.

  3. Tom H. (verified owner)

    Very nice gas block, fits perfectly and securely. It’s crazy lightweight and looks great under the SlW handguard. My gun runs 100% with it installed no issues to be found.

  4. DEAN MCKRAE (verified owner)

    Best looking gas block out there that functions as good as any and price matches or better than most. So fine

  5. Donald (verified owner)

    Quite pleased with this and the best part is it fits under every hand guard I’ve tried whether that be V1, or SLW with room to spare. Quite pleased with how it looks too. Will be buying more.

  6. Trevor Furlotte

    Outstanding fit and finish! The skeletonized design helps reduce weight without giving up any strength.

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