ACETECH Bifrost R Tracer Unit, Black – 11 Flame Modes, Red + Green Tracer BBs

€79.00

Quantity

ACETECH Bifrost R, black: tracer unit with 11 colour flame modes for standard, green and red tracer BBs. 30 × 81 mm, 60 g, USB-C, 14 mm CCW + M11 adaptor.

See It

Bifrost flame, red tracers too

Bifrost R is ACETECH's Bifrost tracer unit that also lights red tracer BBs. It lights green and red tracer BBs, flashes a coloured muzzle flame in 11 modes that works with standard BBs too, and has a Sniper mode that lights only one BB in four. It screws onto a 14 mm counter-clockwise thread, or onto 11 mm clockwise with the adaptor in the box.

Brand ACETECHItem PAT0720-B-001Colour BlackMade in Taiwan

Thread: 14 mm CCWM11+ with the adaptor
Size: 30 × 81 mmdiameter × length
Weight: 60 gwithout adaptor
BBs: Standard + tracergreen and red tracer BBs; not gel
Flame: 11 modesyellow by default
Charging: USB-C2.5 hours, Li-ion

ACETECH Bifrost R tracer unit, black, side view — Loaded: Green tracer BBs · Yellow

Light It

Flame, tracer or both

Bifrost R does two things at once. The tracer makes green and red tracer BBs glow. The flame flashes coloured light from the muzzle with every shot, and that works with standard BBs too. Use either one, or both together.

Red
Orange
Yellow (default)
Green
Blue
Pink
Purple
RGB
Rainbow
Dynamic Rainbow
Demo

Setting	Per charge, about
Tracer only	24 000 lights
Tracer + flame	12 000 lights
Flame only	12 000 lights

Up to 35 rounds per second. Not for gel BBs.

Set It

Two keys, every mode

One key switches Bifrost R on and sets the tracer, the other steps through the flame modes. It remembers your last settings when you switch it back on.

Power / Tracer key

Click · switch on or off
Hold 3 seconds · next tracer mode
1 green flash · Standard tracer (default)
2 green flashes · Sniper tracer: 1 BB in 4, flame off
3 green flashes or more · tracer off

Flame key

Click · next flame mode
Order · red, orange, yellow, green, blue, pink, purple, RGB, rainbow, dynamic rainbow, demo, off
RGB · Rainbow · 1 and 2 white flashes
Dynamic Rainbow · Demo · 3 and 4 white flashes
Remembers · your last settings

Fit It

Will it fit your gun?

Bifrost R screws onto a 14 mm counter-clockwise thread, or onto an 11 mm clockwise thread with the adaptor in the box.

Muzzle	Bifrost R
14 mm CCW (M14−)	Screws straight on
11 mm CW (M11+)	With the adaptor
Another thread	Not listed

Another thread? Ask us before you order.

Charge it

Unscrew the muzzle cap and charge over USB-C. The first time, charge at least 3 hours.

Check the barrel

The inner barrel must stick out less than 10 mm past the end of the thread, or it covers the sensor.

Fit it

Screw it onto your 14 mm CCW thread, or onto an 11 mm CW thread with the adaptor tightened with the Allen key.

Pick your modes

Click the Flame key for a flame mode; hold the Power/Tracer key for 3 seconds to change the tracer mode.

Inner barrel past the thread	Bifrost R
Less than 10 mm	Clear of the sensor
10 mm or more	Covers the sensor: 3 flame LED flashes every 2 seconds, off after 3 warnings

Measure from the end of the thread to the end of the inner barrel.

In the box

Bifrost R · black
Adaptor · M14− to M11+
Allen key · also tightens the adaptor
User manual

BBs

Red tracer BBs · tracer + flame
Green tracer BBs · tracer + flame
Standard BBs · flame
Gel BBs · not supported

Need tracer BBs? See our tracer BB balls.

Run It

Charge it, shake it awake

Bifrost R charges over USB-C under its muzzle cap. After 5 minutes without movement it sleeps, and a shake wakes it again. While it charges, the light shows how full the battery is.