Magnum Opus Info Thread
Posted by Daddy Phantom on Aug 15th 2025
Friday, Aug 15th at 11:00 AM MST
It’s finally here. The Magnum Opus Collection + Sweepstakes launches Friday Aug 15th, and this is one we have been pretty excited for.
The Shirts
Both Magnum Opus shirts are preorders, but we’ve already got a large inventory staged and ready to roll. Orders will start shipping within a week and no later than two weeks from drop.
Shirts are $35.

Sizing chart at the bottom of the thread. As usual, comfort colors blanks will be used.

Phantom Battery Caps for Aimpoint Acro/T1/T2
We’re incredibly stoked about these. Compatible with Aimpoint Acro P2, T1, and T2, these caps are not just for aesthetics they are also a functional upgrade. They give you capacity to run a spare battery or bump up to a CR2050 and extend battery life.
These are available in limited quantities. Once they are gone they are gone, whether that takes 10 minutes or 10 months. The caps are already laser engraved and pending cerakote once orders are in. Expect 2-4 weeks for fulfillment on these.
Find these on the sight by going to “merch” and then “other stuff”.
$48 per cap.

The Magnum Opus Packaging Lineup
The following SKUs will be available in limited pink and black Magnum Opus packaging:
Pink + Black Magnum Opus Cases (20 Count – Standard Phantom design in Magnum colorway)
-
8.6 BLK – 160 gr Message (20 CT)
-
8.6 BLK – 185 gr Genie (20 CT)
-
8.6 BLK – 210 gr Genie (20 CT)
-
8.6 BLK – 300 gr REX (20 CT)
-
8.6 BLK – 350 gr REX (20 CT)
-
8.6 BLK – 300 gr Solid (20 CT)
Magnum Opus 50 Count SKUs:
-
300 BLK – 120 gr Specter (50 CT)
-
300 BLK – 110 gr Rowdy Boi (50 CT)
-
300 BLK – 200 gr Slow Papi (50 CT)
-
300 BLK – 220 gr Big Brother (50 CT)
-
300 BLK – 85 gr Rowdy Boi (50 CT)
-
5.56 – 77 gr OTM (50 CT)
-
5.56 – 77 gr Tink (50 CT)
-
5.56 – 69 gr Wasabi (50 CT)
-
6mm ARC – 90 gr Aunt Mary (50 CT)
Basically if it is a large rifle sku and it comes in a 20 count it’ll be in pink and black 20 count cases, if it’s a 50 count small rifle sku it’ll be in the pink and black 50 count boxes as seen in the image above.
The Giveaway – $1,000 to Spend at Phantom Defense
One winner will walk away with a $1,000 Phantom Defense gift card. No strings, no weird restrictions.
Giveaway Dates:
-
Opens: Friday, Aug 15th | 06:00 AM MST
-
Closes: Friday, Aug 22nd | 11:59 PM MST
How to Enter:
-
Every $1 spent = 1 entry.
-
Every $1 spent on Magnum Opus merch/apparel = 5 entries.
-
Comment/Tag Entry: Comment on the giveaway post on our Instagram (going live at 11:00 AM MST) and tag another user—both you and the tagged person get one entry each.
NO PURCHASE NECESSARY – See official rules below.
Official Rules – Magnum Opus Giveaway
Sponsor: Phantom Defense LLC
No purchase necessary. Void where prohibited. Not sponsored or endorsed by Instagram/Facebook/Meta.
Sweepstakes Period: Begins Friday, Aug 15th, 2025 at 06:00 AM MST and ends Friday, Aug 22nd, 2025 at 11:59 PM MST.
Eligibility: Open to legal residents of the 48 contiguous United States (excluding CA, DE, HI, IL, MA, NJ, NY, RI, and DC), 21+ years old. Employees, officers, and directors of Phantom Defense and their immediate families/households are not eligible.
Ways to Enter:
-
Comment on the designated giveaway post on our Instagram and tag another user (both receive one entry).
-
Purchase on phantomdefense.co during the sweepstakes period—every $1 spent = 1 entry; every $1 spent on Magnum Opus merch/apparel = 5 entries.
-
Mail-in entry (no purchase necessary): Mail your name, address, email, and phone to:
Magnum Opus Giveaway Entry
c/o Phantom Defense LLC
786 W 2nd Street Unit 4
Ogden, Utah 84404
Must be postmarked by Aug 22nd, 2025 and received by Aug 29th, 2025. Limit one mail-in entry per envelope.
Prize: One $1,000 Phantom Defense gift card. No substitution or cash redemption.
Winner Selection: Random drawing after close of sweepstakes. Winner notified via provided contact info and must respond within three (3) days.
General Conditions: All federal, state, and local laws apply. By entering, participants agree to these rules and release Phantom Defense from any liability arising from participation or prize acceptance.
