The Gun Gamers do an airsoft hop-up range test, pitting the Hop Systems R-Hop against the Krytac Bucking... "Today on Gun Gamers, E House and Kyle do an outdoor range test to see how the Hop Systems R-Hop drop-in kit compares to an equivalent setup using the stock Krytac bucking in Eric's customized Krytac AEG. This test is obviously not super scientific, but we think it shows a couple of points very well, which are discussed in the video!

Another howto quick tip from Airsoft GI showing you how to adjust hop-up on 1911 GBB pistols. He shows three 1911s from Elite Force, WE Airsoft, and Tokyo Marui for this video. These have the same takedown procedures, with taking the pin out to push the slide out exposing the Hop-Up which is a dial or gear seen inside the slide.

More upgrade parts from Czech airsoft company Airsoft Pro have arrived at Gunfire. Check them out if you need any of their products... ""New equipment of the Czech brand Airsoft Pro already available in our shop. We have just picked up new delivery of premium Hop-Up chambers and Elite silencers."

Video from Airsoftjunkiez showing a Maxx CNC Aluminum Hopup Chamber - PRO installed for use with the PolarStar Airsoft Fusion Engine. Primarily designed for M4/M16 AEGs, this hop-up can work with HPA engines as well. The company says that its solid aircraft aluminum block with tight tolerances to provide better accuracy, consistency, and durability for your airsoft rifles.

A question always asked by airsoft players is replacing the Hop-Up bucking. So it's better for you to bookmark this video made by Airsoftjunkiez.com showing you how to do it... "Detailed video of a commonly asked everyday question, "how do I replace a bucking?" A torn bucking will give you feeding or jamming issues and inconsistencies. Always inspect your hop-up and bucking if you are having feeding issues."

One of the first things that airsoft players should know in using their airsoft guns is adjusting the hop-up to get the desired range. Airsoft GI Uncut shows you how to do this with the M4 hop-up... "Dave has a quick tip on how to adjust the Hop Up on your M4-style airsoft gun. adjusting hop up on other styles is very similar, and many of the same concepts apply!"

Made for the Silverback Airsoft DesertTech SRS-A1 Sniper Rifle, the Silverback SRS FAST Hop-Up Unit is available at RedWolf Airsoft and comes with a 60 Degree Hop-Up Rubber... "The Silverback SRS FAST Hop Up Unit & 60 Degree Hopup Rubber is a 6061 aluminium CNC machining hopup unit for the Silverback SRS-A1. Its new design enables one to adjust the hopup in-game without any tool within seconds.

Some crazy moments as the Brain Exploder goes into action with the Silverback SRS FAST Hop-Up installed on his SRS sniper rifle... "After over a year I finally have my Silverback SRS setup to my liking. The last piece of the puzzle was the new Silverback FAST hopup unit. This in combination with a miracle barrel and the s-hop mod has made the gun shoot very consistent with the majority of the shots going exactly where the crosshairs are aimed.

An instruction video for owners of the Silverback Airsoft DesertTech SRS Sniper Rifle is available online covering installation of outer barrel and hop-up unit. The SRS is fully licensed to Silverback Airsoft by DesertTech... "Installation tutorial for airsoft SRS carbon outer, spacers and standard hop up unit."

Nugengtl continues with his videos on the TNK AK Hop-Up Unit designed for the GHK AK Gas blowback. Previously he showed how to install the unit on his GBB-R and this video is more of a shooting test to find out if the product is as good as what its maker says... "Sorry, I didn't perform a before test but IIRC the before was much worse with many fliers even after fully broken in."