HYN-Meipeul attachment in MW4
The HYN-Meipeul is a rear grip attachment (“Aim Grip”) that community sites list for one weapon: Hyeon Burst. CODMunity lists a stat change on 1 of them; the largest is flinch received −50% on the Hyeon Burst (better). It is in 2 popular builds that CODMunity lists.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the HYN-Meipeul
Activision publishes no compatibility list; 2 community sources report this weapon. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| Hyeon Burst | Assault Rifle | flinch received (large, better), ADS idle sway (moderate, better), and hip idle sway (small, better) |
What the HYN-Meipeul changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Hyeon Burst | Flinch received | 0.18x | 0.09x | −50% (better) |
| ADS idle sway | 0.40° | 0.36° | −10% (better) | |
| Hip idle sway | 1.31° | 1.24° | −5% (better) |
How it ranks among rear grip attachments
Its largest change on each weapon, compared with the other rear grip attachments the source lists that stat for.
- Hyeon Burst: its large flinch received change (better) is the best of 2 rear grip attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the HYN-Meipeul
CODMunity lists 2 popular builds that use it: 1 for Multiplayer and 1 for DMZ. The styles are Mobility and Long Range. The same builds also use muzzle, magazine, stock, laser, optic, and barrel attachments.
| Weapon | Mode and style | Tier | Other attachments | Builder |
|---|---|---|---|---|
| Hyeon Burst | Multiplayer, Mobility | Very good | Muzzle: FSS IS300, Magazine: 40 Round Mag, Stock: Mugi BAL-202 Stock, and Laser: SZ Gen.6 PEQ | Open in the builder: Hyeon Burst, Mobility |
| Hyeon Burst | DMZ, Long Range | Not tiered | Optic: KV Corsac Holo, Muzzle: FSS IS300, Barrel: Mugi Ingoem 559mm, and Magazine: 60 Round Drum Mag | Open in the builder: Hyeon Burst, Long Range |
Builds are community-reported and unverified.
Frequently asked questions
What does the HYN-Meipeul do in MW4?
CODMunity lists 3 stat changes for it across 1 weapon: 3 better and 0 worse. The largest is flinch received −50% on the Hyeon Burst (better).
Which weapons can use the HYN-Meipeul?
Community sites list Hyeon Burst. Activision has not published a compatibility list.
Is the HYN-Meipeul in a popular build?
Yes. CODMunity lists it in 2 popular builds, on Hyeon Burst.