regular price: $229.28

Out of Stock

Enter your email below and we'll send you a notify email when this item is available for purchase.

earn 164Reward Points
Earn Hobbytron Rewards Points Now! Rewards Program
  • Earn 1% back on qualifying purchases
  • The more you shop, the more your earn
  • Use your points for great HobbyTron deals
  • Bonus points on special promotions

5 Rating 5 Rating (1 Customer Reviews)

45 Day Warranty Free Shipping Rewards Program

Model Number: 101-00181

Looking for a serious Airsoft pistol? Look no further. Check out the Green Gas KWA H&K Full Metal USP Compact NS2 Gas FPS-350 Airsoft Blowback Pistol ! This Airsoft pistol has a full metal body giving it a realistic weight and feel, something you just can't get with plastic pistols. This is a blowback pistol, so every time you shoot the slide will actually move back and chamber a new BB. One of the coolest features on this Airsoft gun is the slide lock. The slide will stay open once all the BBs in the magazine are shot. So while the slide is open you can drop out the magazine, put in a full one and then release the slide back into its normal position and the Airsoft gun will chamber a BB just like a real gun.


  • Green Gas Powered
  • Full Metal Construction
  • Heavy Weight
  • Blowback Technology
  • 3-Burst & Semi Automatic Firing Mode
  • Realistic Design
  • Adjustable Hop-Up
  • Professional Training Pistol
  • Integrated Flip Down Front Handle


  • Green Gas KWA H&K Full Metal USP Compact NS2 Gas FPS-300 Airsoft Blowback Pistol
  • 32 Round Magazine
  • Hop-Up Adjustment Wrench


  • Overall Length = 25.3 cm [9.96"]
  • Overall Height = 17.5 cm [6.89"]
  • Inner Barrel Length = 125 mm
  • Inner Barrel Diameter = 6.05 mm
  • Weight = 1.06 kg [2.34 lbs]
  • Caliber = 6 mm
  • Magazine Capacity = 32 [48] rounds
  • Velocity = 104-107 MPS [340-350 FPS]
  • Energy Output with 0.20g BB = 1.07 Joules
  • Gas System = NS2

This is a Green Gas Airsoft Pistol which means that it uses Green Gas as a propellant. It shoots hard and fast and is extremely lifelike. This Green Gas Airsoft Pistol doesn't require any pumping just simply point and shoot. This is a high end Green Gas Airsoft gun. Please only use .20 gram high quality BBs with this item in order to keep it in working order. Using anything else as ammunition for this gun will void the warranty and may cause it to jam. You must be 18 years of age or older to purchase this Airsoft gun. You will need to purchase Green Gas for this gun separately.

For questions regarding this product please email our friendly customer service team.

Customer Reviews

Overall Raing: 5 Rating 5 out of 5 stars

Review This Product

Top Customer Reviews

5 Rating

By: Owen on December 01, 2012

If you are thinking of getting this, watch the Alleyway Airsoft video, it's very high quality and you'll know what you need to know. This gun is capable of full auto as well.

Questions & Answers

Be the First To Ask a Question


Safe & Secure online shopping guaranteed.

Safe & Secure

45 Day Warranty

Price Match Guarantee

Call our Customer Service at 818-675-9000 if you find a lower price on any of our items we'll match it.*

Need Help? Call our Customer Service Team at 818-675-9000. They can help with any questions you may have.

Refer A Friend
Facebook Google+ Instagram Twitter YouTube Pinterest
Payment Methods

© 1995-2017, All material on this site is copyrighted by HobbyTron.com or the product itself.
*Call our Customer Service at 818-675-9000 if you find a lower price on any of our items and we will match it.
Only one coupon code per order. Coupons Exclude: 3DR, Blade, Classic Army, DJI, G&G, Horizon Hobby, HPI, Jing Gong, Redcat Racing, Traxxas, Sale Items, Daily Deals, Refurbished, Oversize Items, and Wholesale.