The Magnus-S gives up little suppression while over 2 in shorter than the full Magnus; suppression sits between an Ultra 7 and an Ultra 9. Best for long range, hunting and PRS; the S-RR has the most recoil reduction of the RR models.
The MAGNUS is TBAC’s top hard-use titanium suppressor, offered in three lengths (full 9.0 in, S 6.9 in, K 5.5 in), and three mounts: CB (.30, one brake included), SR (.30 and .338, Hard-Use/Full-Auto rated) and HUB (.30 and .375, no mount included). Thunder Beast retired the BA mount on 13 January 2026; the Magnus-S is the only length still built in .338, and only as the RR-SR. RR (Reduced Recoil) models add an exit-end brake for over 60% recoil reduction on .300 WM, adding 1.5 in and about 2.4 oz.
- Caliber rating: .30 to .300 Norma; .338 Lapua (RR-SR only); .375 RUM (HUB only)
- Length: 6.9 in (CB) / 7.6 in (SR); RR 8.4 in / 9.1 in
- Diameter: 1.8 in
- Weight: 11.2 oz (CB) / 14.1 oz (SR); RR 13.8 oz / 16.7 oz
- Mount: CB, SR or HUB (brake included except HUB)
- Brake threads: 1/2-28 to 3/4-28, M15, M18
- Material: Titanium; Cerakote black, OD green, FDE or SURG brown
- Full-auto rating: SR version only
- Warranty: TBAC Limited Lifetime
MSRP: CB $1,310, SR $1,630, RR-CB $1,540, RR-SR $1,860. Sold to order by Precision Shooting LLC, an authorized TBAC dealer; MSRP is for the base configuration (CB mount, .30 cal). NFA suppressor transferred on ATF Form 4 through Precision Shooting LLC (Type 07 FFL / Class 2 SOT); the federal transfer tax has been $0 since January 2026.
