Weatherby Ammunition
Weatherby Select Plus Barnes TTSX Rifle Ammunition .338 WBY RPM 185gr PT 3100 fps 20/ct
You save $4.49 — we shopped 2 distributors for the lowest cost.
Product Details
Introduced in 2022 the 338 WBY RPM (rebated precision magnum) maximizes the magnum potential of the lightweight Mark V 6 Lug action. The goal was to fit a large caliber bullet into a lightweight backcountry rifle that could take down all of North America’s big game. The 338 RPM is based off of the 6.5 RPM necked up to accept a .338 caliber bullet. The case features a large body diameter low body taper and 35-degree shoulder creating a larger powder capacity leading to higher velocities.
Ballistic Coefficient G1: 0.5140 | Boxes Per Case: 10 | Brand: Weatherby | Brand Family: Select Plus | Bullet Type: PT | CA Prop 65: Yes | Caliber: 338 WBY RPM | Case Material: Brass | Case Pack: Boxed | Energy: 3947 ft-lbs | Grain: 185 gr | Lead Free: Yes | Package/Packing: Box | Primer: Boxer | Reloadable Case: Yes | Rounds: 20 | Velocity: 3100 fps UPC: 747115447268Specifications
| Brand | Weatherby Ammunition |
|---|---|
| UPC | 747115447268 |
| Caliber | 338 Weatherby RPM |
| Weight | 1.5 lb |
| Condition | New |
Buying this item
- Does the Weatherby Select Plus Barnes TTSX Rifle Ammunition .338 WBY RPM 185gr PT 3100 fps 20/ct ship free?
- Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
- Is the Weatherby Select Plus Barnes TTSX Rifle Ammunition .338 WBY RPM 185gr PT 3100 fps 20/ct in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
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