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6mmproShop CTS Carbine Battery Stock for M4 M16 Series Rifles (Model: Black / Stock Only)

30 Customer Reviews

by Andrew M. on 02/09/2020
"Got this stock for Christmas to replace the old stock I had on my SR-16 since I bought it. Putting it on will be a bit of a challenge. Tools and brute strength is what would be recommended for the assembly as there is an annoying spring you have to get in the right place and fit a bolt into it without shifting the spring out of place. All I had to do was Indiana Jones the bolt with a screwdriver that was small enough to fit into the hole the bolt is supposed to go into. But other than that, once it's all said and done, it is firmly attached to your gun with no intentions of moving unless you want it to. Rubber padding makes it comfortable and versatile. Taking the padding off is strange at first but if you do it once, you can do it easily without a struggle. I would highly recommend this stock to anyone who's interested in getting a new stock for their gun.
by justin w. on 05/30/2018
"love this stock....its on all my rifles ordered 4 total.....fits g&g perfect...for my G&P I had to modify just a little
by Paul W. on 04/01/2018
"Fits VERY TIGHT on my BRO 15, rubber back plate pops off a little too easily if you slide the buffer tube down too fast.
only downside i had was i needed to pull the set pin back with a pair of pliers to get it onto my buffer tube.

Looks great
Super Tight fit

Difficult to install
by Tonathiu A. on 11/03/2017
"an excellent product of very high quality at very low cost and an excellent brand is nothing more to say that it is recommended to buy it very comfortable
by Alex H. on 09/14/2017
"No wobble.
Hard to install.
Put something between the tab and the pin bar. Pull on tab, and then install.
by Xavier L. on 08/18/2017
"It's a tight fit. At first I thought it would fit my m4. But with a little force and patience I got it on. Very comfortable and well made, not bad for the price you pay for it.
by Curtis P. on 07/26/2017
"Ordered this for my G&G CM16 SRXL (M4) and it is amazing. My original stock wasn't big enough to hold my 7.4 nunchuck battery. This stock fits big batteries very well with plenty of space. No wobbles. It was difficult to put on at first but you'll figure it out. Took me about 20 seconds and then I got it. The extra angle of it fits nicely into and onto your shoulder. I tend to rest it on my shoulder (since I used to paintball) - very comfortable. I get a ton of compliments from others every time I play.

Best stock I've owned so far!
by Carlos L. on 07/06/2017
"Super Comfy
The stock fit very tighly on my m4 and it does not wobble at all! Little tough to get on at first but it is solid, the butt pad it very grippy too so it won't slide on you like some other stocks. Overall totally worth it
by Lorin S. on 05/12/2017
"This is a great simple stock. I got t to fit on an AK, it fits super tight but its a good thing. It is also WAY easier to get a 9.6 battery inside. I love it.
by George M. on 05/02/2017
"Love it best stock for the 18$ I got it for if your in a budget this is your item. Great maneuverability.
by Robert K. on 04/17/2017
"This stock is excellent. It's narrow enough to not be annoying like a standard crane stock, but has the same capacity since the tubes sit lower and closer to the center. This stock also fits tighter than every other stock I have, which eliminates stock wobbly. I really like the style of the back plate since it rolls onto the shoulder very easily.

Dirt cheap
Tight fit, no stock wobble
Same capacity of a standard crane style stock and narrower

Sometimes the tight fit keeps the lever from locking, allowing me to pull the stock all the way off.

Other Thoughts: the rear battery compartment has a portion exposed. This can be good for anyone who wants to use a battery pouch for a much larger battery without compromising the stock itself to fit your connector through.
by Jason S. on 03/27/2017
"I love how this stock looks and functions. Battery swapping is a breeze.
by Jason C. on 03/10/2017
"Great stock and gets the job done. Love the angle for moving around and how easy it is to swap out batteries. The cheek rest is comfy.
by Seth F. on 03/08/2017
"Very good stock for the price. Worked well on my buffer tube. Lots of room for batteries.
by Mason R. on 03/02/2017
"Worked great on my stock ICS buffer tube. Was a little tight getting it on, and moving it at first was a little hard, but it's worn in after sliding it between positions a few times. Super comfortable and great for rewiring a gun to the rear. My only complaint is, at first, the clips that hold the butt pad on are very hard to "unclip" to get it off by hand. But after you break it in a bit, it's perfect! I got it for sale for $18 and it's waaay more than worth it.