Best for the price.
Slightly thicker/wider than the other o-rings I've compared to, enables you to have slightly looser clearances between the piston head/cylinder without losing air seal
I've modified several of these to fit non-standard gearboxes, and in every case they've still been far stronger than the oem plates.
This CH resolves all of the issues from the FPS ones. It increases the diameter of the steam and removes the front padding. It fits Retro shells well and VFC nozzles even better. You don't need to worry about the finish of the stem wearing off on these as well. Fantastic product, especially for the price.
Shipped the same day! Everything works great and came exactly as listed! Great bunch of people at Brill, they are awesome!
Fixed 6 mags with these springs. Great replacement!!
The design needs improvement and the material is far too brittle. I have broken 3 of these even being super careful trying to slowly tighten until it barely touches the trigger.
Sorry for the inconvenience. We have new and improved Scylla adapters which are much more durable. We'd be happy to send you one for free! Please contact us.
This is definitely and awesome accuracy upgrade. Launching .40 out of my MCX GBBR 200 ft no problem. Brill Armory is a great place to buy airsoft products in my opinon. Fast shipping and very responsive customer service.
The body being CNC machined instead of just injection molded is very nice especially in super tight tolerance shells like the RA shells. Although to note the racks do need to be glued for maximum durability. I used Bob Smith Industries IC-2000. Currently running in a 37 RPS SSG at 1.3J with no issues
Airsoft parts arrived as expected. Fast shipping to CA. They also answered my questions by email. Highly Recommended!
I put this in a KWA Eve with no issues. Dropped right into and tuned up with no problems. Didn’t run into any problems with too much grease unlike the original titan which I’ve had constant problems with. App is nice and worked well for me. Trigger tuning is insane. Perfect for any dual adjustable trigger. This is a good option for ETU but I still don’t fully trust Gate products to work every time
![TITAN II Bluetooth® Expert ETU for V2 GB [AEG Rear Wired]](https://cdn.shopify.com/s/files/1/0606/1008/4957/files/TBT2-na-sklep1080p_zbiorcze_240214-0938.webp?v=1739596251)
Dropped right into a VFC Samurai Edge. Very easy gearbox to work on and has some nice features like the AoE window and precocking inspection window. Was surprisingly light as well
10 times better than my PDI. Very tight spread on my rifle now. Compliments the F2 perfectly.
Length was perfect for my VFC 416.
I will be putting these in my other 3 rifles.
Retro ARMS 17.5T Piston for Elongated Gearboxes/SR25
I've been buying these grips since they came out under the Magpul PTS license a million years ago. I've purchased other grips in between, but have always gone back to this one. It's really the best grip on the market.
Good stuff. Brill takes care of my parts needs
Inexpensive, works as intended, and has good up-down fitment on the gearboxes I've used them in.
Have only used the weaker version of the spring, but it works well. Switching from a high-cap to a mid-cap caused a 10-15 fps drop in power on burst, and the stronger spring eliminated this issue.
Ran out of shrink tubing and shipping from Brill is way faster than other sites. Good quality tubing, and if you don't remove insane amounts of wire coating you can cut each piece in half and use it twice.
Delayer chip. Ordered several, and they had a tiny bit of material where they're cut off from the mold. 5 seconds and a box cutter fixes this though, and for how inexpensive these are I can't complain.
Decent replacement springs if you're not doing anything crazy with your build. Oddly enough, there's an extra mystery spring (very long and stiff), and I got 2 different sizes of safety spring.
Markedly high quality trigger contacts with extremely smooth contact/spring operation.
Absolutely standard piston head with bearings. Provides good air seal on the cylinders I've tried. Does exactly what it says on the tin.
