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JAG Arms Large Capacity Adjustable Stock for M4/M16 Series Airsoft Rifles- Black

ID: 63923 (Stock-Jag-LC-BK)
JAG Precision63923
3.2 stars, based on 5 reviews
JAG Arms Large Capacity Adjustable Stock for M4/M16 Series Airsoft Rifles- Black
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.


  • Injection molded polymer construction
  • Light weight low profile design
  • QD switch allows for quick removal of buttplate
  • Aggressive texture on buttpad provides reliable grip
  • Large inner compartment fits most popular NiMh or LiPo batteries
  • Textured stock adjustment cam
  • Ambidextrous QD sling sockets
  • Sling cut outs for use with two point fabric slings
  • Fits most popular Airsoft buffer tubes
Color: Black
Length: 8.25"
Compatibility: Most popular Airsoft AEG and GBB buffer tubes
Material: Injection molded polymer

Manufacturer: JAG Precision

5 Customer Reviews

(Write a review)

by Terrance S. on 10/28/2016
"I got this as a replacement to the crane stock from my full metal G&G combat machine. The crane stock locking pin broke and sheared out. had to play so many games with it held together with wire.

pros: very cheap compared to other options. Its only 15$ compared to 30-50 for just a simple crane stock replacement. I might as well buy a boneyard gun for that price.
The battery capacity is incredible. I can fit an 11.1V 2200MAH LIPO brick, the kind used in quadcopters, in the butt compartment. That is honestly the best solution ive found so far. No battery pouch with wires hanging out. no battery box. and no small size battery capacity. I get big voltage and big capacity. and the gun is balanced and slim.
I really like the look of this stock. its similar to the magpull style...kind of...but at a fifth the price.
The polymer seems just as good as what i had before. pretty thick plastic. no creaking or flexing.

Cons: it was too loose. a small amount of force apploed caused the stock locking pin to jump and it would completely close. or a small amount of force pulled would cause it to open all the way. putting it into my shoulder caused it to collapse.
it was too tight. I tried it on my elite force CQB m4 and it was way too tight. i got it on, just barely. but i could only move its position by jamming my foot on the pistol grip. I almost couldn't get it back off. meanwhile before my crane stock broke. it fit snugly on both guns. and the crane stock from the cqb fit snugly on both guns. So it has to be the jag arms stock that is not a correct shape. or the locking pins dont extend up enough,

Ultimately i shimmed it with the buffer tube on my combat machine, using strips of paper. Now it fits just right. its real snug. but i can move it to any locking position.

Because of the capacity and price. I would recommend this to anyone looking for a replacement to a broken stock.
by Alex H. on 09/30/2016
"I first came across this product on Jag Precisions website. It showcased the shot fitting E1's 2650mAH 11.1 LiPo battery. Now I don't know if I believe that battery will fit, I can say my 1800mAH 65C 7.4 LiPo definitely fits that I use on my 416 DSG.

As the other reviewers are saying, I did get my stock to slip once. But honestly after a significant amount of force was applied. I won't ever be shouldering my gun that hard so I am not too bothered by it. It also has a JG level of quality to the plastic. No fancy G&G quality polymer, just ABS. But fortunately, mine had no seam lines.

The back plate comes off remarkably easily as well. I am definitely going to buy another. Especially at this price point.
by Derek E. on 09/14/2016
"i bought this for the same reason as the guy in the review below me. and i have the same problem as him too. This stock DOES NOT fit regular NiMh butterfly type batteries (Although it might fit a small LIPO butterfly type as the slots in the stock are square like the LIPO types). This stock is also extremely wobbly on the buffer tube on my AK. (Full metal tube). Overall... I wouldn't buy this stock ever again

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