TA TacPro-56 attachment in MW4
The TA TacPro-56 is a muzzle attachment (“Balanced Comp”) that community sites list for 2 weapons: ISO Nightshade and VEL 46. CODMunity lists a stat change on 2 of them; the largest is vertical recoil −8% on the ISO Nightshade (better). No popular build that CODMunity lists uses it.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the TA TacPro-56
Activision publishes no compatibility list; 2 community sources report these 2 weapons. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| ISO Nightshade | SMG | vertical recoil (moderate, better), horizontal recoil (moderate, better), vertical gun kick (moderate, better), horizontal gun kick (moderate, better), ADS speed (small, worse), and ADS out speed (small, worse) | |
| VEL 46 | SMG | vertical recoil (moderate, better), horizontal recoil (moderate, better), vertical gun kick (moderate, better), horizontal gun kick (moderate, better), ADS speed (small, worse), and ADS out speed (small, worse) |
What the TA TacPro-56 changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| ISO Nightshade | Vertical recoil | 40.9 | 37.6 | −8% (better) |
| Horizontal recoil | 13.3 | 12.2 | −8% (better) | |
| ADS speed | 240 ms | 252 ms | +5% (worse) | |
| VEL 46 | Vertical recoil | 39.6 | 36.4 | −8% (better) |
| Horizontal recoil | 12.5 | 11.5 | −8% (better) | |
| ADS speed | 230 ms | 242 ms | +5% (worse) |
Smaller changes are left out of the table: 3 other stats on the ISO Nightshade and 3 other stats on the VEL 46.
Changes across weapons
The stats it changes on 2 weapons, with the lowest and highest change.
| Stat | Weapons | Lowest change | Highest change | Verdicts |
|---|---|---|---|---|
| Horizontal recoil | 2 | −8% | −8% | 2 better, 0 worse |
| Vertical recoil | 2 | −8% | −8% | 2 better, 0 worse |
| ADS speed | 2 | +5% | +5% | 0 better, 2 worse |
| Horizontal gun kick | 2 | −8% | −8% | 2 better, 0 worse |
| Vertical gun kick | 2 | −8% | −8% | 2 better, 0 worse |
| ADS out speed | 2 | +4% | +5% | 0 better, 2 worse |
How it ranks among muzzle attachments
Its largest change on each weapon, compared with the other muzzle attachments the source lists that stat for.
- ISO Nightshade: its moderate vertical recoil change (better) is in the upper half of 4 muzzle attachments.
- VEL 46: its moderate vertical recoil change (better) is in the upper half of 4 muzzle attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the TA TacPro-56
No popular build listed by CODMunity uses the TA TacPro-56. That says nothing about how it performs; most listed attachments are in no popular build.
Frequently asked questions
What does the TA TacPro-56 do in MW4?
CODMunity lists 12 stat changes for it across 2 weapons: 8 better and 4 worse. The largest is vertical recoil −8% on the ISO Nightshade (better).
Which weapons can use the TA TacPro-56?
Community sites list ISO Nightshade and VEL 46. Activision has not published a compatibility list.
Is the TA TacPro-56 in a popular build?
No. None of the popular builds that CODMunity lists uses it.