Demo Service-12G attachment in MW4
The Demo Service-12G is a guard attachment (“Light Guard”) that community sites list for one weapon: Rezi 12. CODMunity lists no stat change for it, which does not mean it changes nothing. It is in 3 popular builds that CODMunity lists.
Community-reportedDMZ Radar, ggranked, and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the Demo Service-12G
Activision publishes no compatibility list; 3 community sources report this weapon. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| Rezi 12 | Shotgun | No change listed |
What the Demo Service-12G changes
CODMunity lists no stat change for the Demo Service-12G on any weapon it is reported on. The list can be incomplete, so this does not show that the attachment changes nothing. It has a page because a popular build uses it.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the Demo Service-12G
CODMunity lists 3 popular builds that use it: 2 for Multiplayer and 1 for DMZ. The styles are Versatile, Mobility, and Close Range. The same builds also use muzzle, barrel, rear grip, stock, and bolt attachments.
| Weapon | Mode and style | Tier | Other attachments | Builder |
|---|---|---|---|---|
| Rezi 12 | Multiplayer, Versatile with Apex Attachment | Very good | Muzzle: FTAC LTS-707, Barrel: Haebang 635R-7, Rear Grip: XRK Bygone-39, and Stock: ZLR TAC12 Pro | Open in the builder: Rezi 12, Versatile |
| Rezi 12 | Multiplayer, Mobility with Apex Attachment | Very good | Muzzle: FTAC LTS-707, Barrel: Haebang 635R-7, Rear Grip: XRK Bygone-39, and Stock: No Stock | Open in the builder: Rezi 12, Mobility |
| Rezi 12 | DMZ, Close Range with Apex Attachment | Not tiered | Bolt: XRK Quad-80, Muzzle: EXP Firelite 12, Barrel: ZLR Rogue 90 25", and Stock: No Stock | Open in the builder: Rezi 12, Close Range |
Builds are community-reported and unverified.
Frequently asked questions
What does the Demo Service-12G do in MW4?
No stat change is listed for it, so what it does is unknown. Activision has not published a description for this attachment type.
Which weapons can use the Demo Service-12G?
Community sites list Rezi 12. Activision has not published a compatibility list.
Is the Demo Service-12G in a popular build?
Yes. CODMunity lists it in 3 popular builds, on Rezi 12.