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JP AR Adjustable Gas System/Front Sight, .750" Black
JP AR Adjustable Gas System/Front Sight .750" barrel

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Our Price: $149.95
Sale Price: $142.95

Availability:: Out of Stock
Product Code: JPGS-2FS

JP AR-15 Fixed Front Sight Assembly with Adjustable Gas System for .750" barrel (Black Stainless)

The JP Adjustable Gas System is an integral part of the JP “recoil management” system. It works for both AR-15 and AR-10 style rifles. Most AR-15 type rifles are over-gassed and the resulting bolt slamming effect is a very significant part of the felt recoil impulse, which slows sight recovery. JP found that controlling the bolt velocity made for a much smoother shooting rifle. This easy-to-install gas manifold allows you to tune your bolt velocity to a particular load and optimize the feel of your rifle. Gas will be adjustable up to the full level you currently have and down as far as you want to match your load. You can even shut the system off if you want to manually cycle your rifle. If you have the gas port enlarged by a gunsmith, it is then possible tune the gas up as well as down in case you want to use reduced loads or in the case of some very short-barreled AR versions, which are somewhat ammunition sensitive.

This Front Sight Assembly houses the JP gas adjustment system and the front sight post in a very high quality fixed front sight housing made of 416 Stainless with a Black QPQ finish. It includes the complete front sight assembly with a standard front sight post adjustable for elevation. It is secured to the barrel by tightening two hex-head screws which tighten the housing evenly against the barrel to ensure an excellent gas seal.

Made for .750 inch diameter barrel
416 Stainless Steel with Black QPQ Finish
Weight 3.9 ounces
Length 1.870, Width .870
Height 3.40" overall, 2.65" over bore

Front Sight Housing with standard front sight post
Adjustable Gas System
Roll Pin for Gas Tube installation
Hex Key for Stainless Steel Set Screw to adjust gas system

*Does not include gas tube (sold seperately)

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2

  0 of 0 people found the following review helpful:
5 of 5 Perfect! May 24, 2013
Reviewer: Chris Barcus from Ball Ground, GA United States  
Mounted this baby on my .22LR M4 upper, and works so perfect. Easy to mount, sexy as hell, and had me mowing down targets in no time!

Great total price, and a place that actually had it in stock. Shipped very fast too!

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  3 of 3 people found the following review helpful:
5 of 5 Absolutely Amazing! January 13, 2013
Reviewer: ERIC from OHIO  
If your in to biulding your own AR-style rifles and you are going for that traditional front sight tower look of an original AR - look no further.... as always - top notch quality from JP - thats given when purchasing any JP product.... But the ease of installation on this is insane!!! Seriously 2-minutes - thats with gas tube, alignment and tighten screws! This clamping system is so tight - theres no way it will ever budge. I didnt know about a few products when I first started orderng from No-Kick - gave them a call - spoke to Brian and he provided customer service you just dont get these days elsewhere - after that - everything I need I automatically know where to go - NoKick !!!

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