The Jack (AR15)

( 2 Reviews )

Buy it @ Rainier Arms (Click Here)

Buy it @ Midway USA (Click Here)

Buy it @ Brownells (Click Here)

The Jack - Gen2 features now include a threaded bolt catch pin, reduced weight and improved styling - and lower costs to you.

Other standard features:

  • An oversized integral trigger guard
  • A beveled magazine flare that helps you load as quickly and efficiently as possible
  • Machined top to bottom from 7075-T6 aluminum, a peak-strength corrosion-resistant aluminum alloy
  • A hard coat anodize finish per MIL-A-8625, the anodizing model for model for most military and aerospace products
  • Full compatibility with all mil-spec internal parts
  • Full compatibility with all other aftermarket mil-spec upper receivers
  • Full compatibility with PMags, Hex mags and other standard capacity magazines
  • Multi caliber mark
  • Weight: 10.7 oz
Current stock: 0

2 Reviews

Saul Dec 2nd 2020


Just the sight of it gives you the creeps!!! (in a good way). Awesome looking! Great detail! Definitely superior material! Way worth it!! Definitely will buy another.

Adam Salinas Jan 20th 2019

The Jack Lower

This lower definitely stands out in my collection, and catches lots of looks at the range. Tactical badass, genius, functional, and artistic all in one lower, the rest of Sharps Bros. lowers are no different. I can`t wait to get the Sharps Bros. next industry rocking design.

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