Mathews ARC 34: spec breakdown of the 2026 hunting flagship
Mathews retired the V3X and Phase4 platforms and launched the ARC family. The ARC 34 runs a 34-inch ATA, 6½-inch brace, 343 FPS IBO, and a brand-new SWX-2 cam. MSRP $1,569.
The ARC 34 is the 2026 flagship hunting compound from Mathews and the longer half of a new two-bow ARC platform. It replaces both the V3X 33 and the Phase4 33 in the lineup. Hard numbers up front: 34 inches axle-to-axle, 6½-inch brace height, 343 FPS IBO, 80% or 85% let-off, 4.3-pound mass weight, $1,569 MSRP. The cam is new — Mathews is calling it SWX-2.
What changed from V3X 33 and Phase4
The ARC platform is a clean break, not an iteration. Mathews moved off the V3X cam family entirely. SWX-2 is a new geometry built around what Mathews is positioning as "reduced felt recoil while retaining speed." The riser also reads differently than V3X — Mathews documents a redesigned limb assembly aimed at a perfectly parallel limb path, which is engineer-speak for less post-shot vibration in the hand.
Speed dropped slightly versus the V3X 33 (345 FPS IBO), held steady versus Phase4 (340 FPS IBO). The brace height is up from V3X (6.0") and down from Phase4 (7.0"), landing at a balanced 6.5" — Mathews's pitch is that this is the platform that lets one bow cover what previously required two.
The SWX-2 cam
This is the headline change. SWX-2 is rated at 343 FPS at IBO conditions (70 lb, 30 inch draw, 350 grain arrow), available in 80% or 85% let-off via module swap. Mathews's documentation emphasizes a smoother draw curve and harder back wall than SWX (the V3X-era cam), though without a side-by-side draw force curve published, that claim needs hands-on confirmation.
What's clear: SWX-2 modules are not backward-compatible with SWX. If you're upgrading from a V3X 33, your old modules don't carry over.
Riser and limbs
Mathews calls the construction a "reinforced riser design" balancing ultra-lightweight with strength. Without a published material breakdown, the read is: aluminum, machined, with whatever proprietary alloy and beam geometry Mathews has been refining for the past five years. At 4.3 pounds physical weight, it's slightly heavier than the V3X 33 (4.29 lb) — the gain is rigidity.
The limbs are where the "perfectly parallel limb path" language matters. Parallel limb travel means cam timing stays consistent end to end and reduces post-shot jump. In practice: less wobble after release, more forgiveness on form errors.
Draw weight, draw length, configurations
Draw weights run 55, 60, 65, 70, 75, and 80 pounds. Each top weight reduces about 10 pounds via the limb bolt. Draw length is 26.5" through 32" in half-inch increments, set by module. That range covers most adult archers; if you're shorter than 26.5", the ARC 30 is the better fit.
The price gap with the Hoyt RX-10 Ultra
At $1,569, the ARC 34 is $630 cheaper than the Hoyt Carbon RX-10 Ultra. The tradeoff: aluminum vs carbon riser, and the absence of Hoyt's XTS press-free tuning system. If you don't need carbon and don't mind a press for tuning, the ARC 34 is a serious value-flagship.
Who it's for
Hunters who want one bow that covers both treestand and Western-style spot-and-stalk, prefer Mathews's draw cycle feel, and aren't paying the carbon-riser premium. If you previously shot a V3X or Phase4 and liked the platform, ARC is a direct continuation in a different cam family.
FAQ
Is the ARC 34 a target bow or a hunting bow? Hunting bow. Mathews's competition line is the TITLE family (TITLE 34/36/38/40), which lives in a separate category with longer ATA and different cam tuning priorities.
Does the ARC 34 share modules with the V3X 33? No. SWX-2 is a new module set. Your old modules don't fit.
ARC 30 vs ARC 34 — which one? ARC 30 is the shorter, lighter, faster-handling bow. ARC 34 is the more stable, longer-axle alternative. Spot-and-stalk hunters tend to prefer 30; treestand and Western open-country hunters tend toward 34.
Speed: 343 FPS IBO — what's that mean for me? IBO is measured at 70 lb / 30" draw / 350 grain arrow. At a 28" draw and 60 lb, you'll likely see somewhere between 270 and 290 FPS with a typical hunting setup. The 343 number is for cross-bow comparison, not what you'll chrono in your shop.
Specs verified against mathewsinc.com/products/arc-34 on May 22, 2026.
Watch the launch coverage
NEW 2026 Mathews ARC: We compare it head-to-head against the LIFT X — Lancaster Archery Supply's first-look. Worth watching alongside this write-up for the spec walk-through and draw-cycle commentary.