KWA RM4 ERG SR10 AEG Airsoft Rifle (Black)

Product Information:
Out of all the M4's in my arsenal this is my favorite. I always bring it with me when I play and even if I have a newer rifle to use I somehow always end up running with my SR10 because I absolutely love this gun. The full metal construction is great and the recoil from the KFS is amazing. I especially like the fact that it comes with an interchangeable 30/120 round mid cap magazine so if you are wanting a more realistic shooting experience then you have that option. When using the included mag it also makes the guns bolt catch and bolt release functional. Super cool if you are wanting a happy medium between an AEG and a GBBR. I also love the fact that it comes with the PTS EPG and PTS BUIS. I mean come on who doesn't like PTS stuff?! This gun is so much fun to shoot and I highly recommend this rifle to anyone looking for well built airsoft rifle with a heavy amount of recoil and a nice level of realism. The only things I really don't like about the gun are the battery storage in the crane stock is pretty limited (Should've came with the PTS EPS) and it doesn't come with a mosfet. Other than that it is a badass gun.

Pros:
-Amazing heavy recoil
-Solid metal construction
-Good ROF with an 11.1(19-20 rps)
-Good FPS 410-415 out of the box but after putting 2,000+ rounds through it the spring settled to right around 400.
-Quality build all around(It is KWA)
-Functioning bolt catch and release when using KWA 30/120 mags
-Comes with PTS accessories
-As close to a GBBR in an AEG as you can get

Cons:
-Heavy. With a battery and a loaded mag and accessories the gun is easily over 10lb (Some might not consider it a con)
-Limited battery storage in stock
-No mosfet
-Rails are sharp. You will definitely want to get some rail covers.

verified buyer

Product Information:
Now I don't want this review do give off the one I hate airsoft or have anything against airsoft gi. I purchased this gun after I realized how much fun I was having playing airsoft and how frequently I wanted to play. This was my first major investment into a gun that would function on the field and allow me to maybe do something for my team when I played. However I only got through one day of playing before the whole system broke down on me. When I was only halfway through the second day with a total of maybe 1,500 rounds put through the gun it stopped firing so I had to field strip the rifle and I noticed one of the biggest parts of the gun's internals that contributed to the functionality of the realistic bolt catch feature was stripped and kept the gun from being reloaded, feeding, and accessing the hop up properly. It's been 3 months since I reached out and I haven't heard from anyone at KWA even after I filled out the form to request maintenance within my warranty and as a result it's been 3 months since I last played my favorite sport.

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