Quick Summary
The Airsoft CYMA Knight’s KAC Type 600M Flip Up Rear Sight is a rear sight for standard 20mm RIS RAS rail setups. It is made out of metal and is suitable for all M4, M16 and AR series rifles with that rail type. The special design locking system is intended to help the sight remain up and zeroed in demanding conditions.
Who It Is Best For
This is a practical choice for airsoft players looking for a rear sight that fits standard 20mm RIS RAS rails on M4, M16 and AR series platforms. It will suit anyone who wants a simple flip up sight with a metal build and a locking system that supports a steady sight position.
What To Know Before You Buy
Check that your rifle has a standard 20mm RIS RAS rail before ordering, as that is the stated fitment. The sight is listed as a rear sight, so it is intended as part of a wider sighting setup rather than a full sight package.
Pros: Metal construction and a locking system designed to help keep the sight up and zeroed.
Cons: Fit depends on having a standard 20mm RIS RAS rail, so check your rifle setup before buying.
Common Buyer Questions
What rail does this rear sight fit?
It is suitable for standard 20mm RIS RAS rail setups.
Will it fit M4 and M16 rifles?
Yes, it is stated as suitable for all M4, M16 and AR series rifles with a standard 20mm RIS RAS rail.
What is it made from?
It is made out of metal.
Does it stay in place when raised?
It has a special design locking system intended to help the sight remain up and zeroed.
How much does it weigh?
The listed weight is approximately 95g.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | Flip up rear sight |
| Brand and model | CYMA Knight’s KAC Type 600M |
| Fitment | Suitable for standard 20mm RIS RAS rail setups |
| Compatibility | Suitable for all M4, M16 and AR series rifles with the stated rail |
| Material | Made out of metal |
| Weight | Approx 95g |
| Locking system | Special design locking system intended to help the sight remain up and zeroed |
Final Buying View
If you need a metal flip up rear sight for a standard 20mm RIS RAS rail, this CYMA Knight’s KAC Type 600M is a straightforward option. It is made for M4, M16 and AR series rifles with the stated rail fitment, and the locking system adds practical reassurance. Check your rail setup before ordering, then choose it with confidence if the fit matches your rifle.
