EXP Crosstac 22" attachment in MW4
The EXP Crosstac 22" is a barrel attachment (“Long Barrel”) that community sites list for one weapon: Oris 8.6. CODMunity lists a stat change on 1 of them; the largest is damage range +26% on the Oris 8.6 (better). It is in 3 popular builds that CODMunity lists.
Community-reportedDMZ Radar, wzranked, ggranked, and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the EXP Crosstac 22"
Activision publishes no compatibility list; 4 community sources report this weapon. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| Oris 8.6 | Marksman Rifle | damage range (large, better), bullet velocity (large, better), ADS speed (moderate, worse), sprint to fire speed (moderate, worse), ADS idle sway (moderate, worse), hip idle sway (moderate, worse), ADS out speed (small, worse), and vertical recoil (small, better), and 10 more |
What the EXP Crosstac 22" changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Oris 8.6 | Damage range | 100% | 126% | +26% (better) |
| Bullet velocity | 570 m/s | 684 m/s | +20% (better) | |
| ADS speed | 260 ms | 286 ms | +10% (worse) | |
| Sprint to fire speed | 150 ms | 162 ms | +8% (worse) | |
| Vertical recoil | 52.0 | 49.9 | −4% (better) | |
| Horizontal recoil | 30.0 | 28.8 | −4% (better) | |
| ADS movement speed | 2.78 m/s | 2.70 m/s | −3% (worse) | |
| Movement speed | 4.77 m/s | 4.67 m/s | −2% (worse) | |
| Sprint speed | 6.18 m/s | 6.12 m/s | −1% (worse) |
Smaller changes are left out of the table: 9 other stats on the Oris 8.6.
How it ranks among barrel attachments
Its largest change on each weapon, compared with the other barrel attachments the source lists that stat for.
- Oris 8.6: its large damage range change (better) is the best of 4 barrel attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the EXP Crosstac 22"
CODMunity lists 3 popular builds that use it: 2 for Multiplayer and 1 for DMZ. The styles are Versatile, Mobility, and Long Range. The same builds also use optic, muzzle, rear grip, laser, bolt, stock, and magazine attachments.
| Weapon | Mode and style | Tier | Other attachments | Builder |
|---|---|---|---|---|
| Oris 8.6 | Multiplayer, Versatile with Apex Attachment | Contender | Optic: Cronen R808, Muzzle: EXP Undertow Gen. 2, Rear Grip: Bruen R7-TC Grip, and Laser: XRK Clutch-LS | Open in the builder: Oris 8.6, Versatile |
| Oris 8.6 | Multiplayer, Mobility with Apex Attachment | Very good | Muzzle: ZLR Cold Echo, Bolt: Lightfire-5 Quick Bolt, Stock: No Stock, and Laser: Schlager VISIV-5 | Open in the builder: Oris 8.6, Mobility |
| Oris 8.6 | DMZ, Long Range with Apex Attachment | Not tiered | Optic: Cronen R808, Muzzle: EXP Undertow Gen. 2, Magazine: 20 Round Mag, and Rear Grip: Bruen R7-TC Grip | Open in the builder: Oris 8.6, Long Range |
Builds are community-reported and unverified.
Frequently asked questions
What does the EXP Crosstac 22" do in MW4?
CODMunity lists 18 stat changes for it across 1 weapon: 6 better and 12 worse. The largest is damage range +26% on the Oris 8.6 (better).
Which weapons can use the EXP Crosstac 22"?
Community sites list Oris 8.6. Activision has not published a compatibility list.
Is the EXP Crosstac 22" in a popular build?
Yes. CODMunity lists it in 3 popular builds, on Oris 8.6.