Kifaru 357 Mag vs Kifaru Shape Charge
Quick take: The Kifaru Shape Charge costs $75 less; the Kifaru 357 Mag carries more (63 vs 32 liters); the Kifaru Shape Charge is lighter (4.56 vs 4.8 lbs).
Which one to buy
For $75 more, the 357 Mag is a different class of pack, not a bigger Shape Charge. It carries 63 L on a 24-inch composite-stay suspension with an 80 lb comfort rating, and several owners call it the most comfortable internal frame they have used at 60 lb and under. The Shape Charge is a 32 L day pack that one owner says carries comfortably at about 25-40 lb, even though one hauled a 100 lb doe plus a climber stand a mile without anything breaking. It is strong, but it is not a hauler.
Fit matters more than usual here. The Shape Charge has one fixed torso length with belt sizes only, and one 5 ft 8 in owner found the tall lid hit the back of his head; another sold his after a short run. The 357 Mag offers Short and Long shoulder straps, Long for 18 in and up, with swappable Omni and Duplex belts.
The Shape Charge's strengths are organization and double duty. Its full clamshell, dual lid pockets and internal pouches are the organization benchmark in Kifaru's line, and owners use it as a laptop, travel or saddle-hunting bag. Weapon carry comes stock through MOLLE and compression straps, where the 357 needs paid add-ons. Its weaknesses: heavy for 32 L, shoulder straps that long-time owners gripe about, and no provision for meat. The 357's own catches are no external load shelf, a sewn-in frame you cannot upgrade, and a load that gets floppy up high past about 80 lb. If you hunt overnight or haul deer, the 357 is the pack worth owning.
Kifaru 357 Mag
For deer and 1-3 day western hunts where you need a real suspension, room for camp and a way to pack out boned meat.
Kifaru Shape Charge
Best for whitetail, saddle and truck-based day hunters who want one organized bag that doubles as an everyday or travel pack, and whose torso suits its fixed length.
| Spec | Kifaru 357 Mag | Kifaru Shape Charge |
|---|---|---|
| Price | $550 | $475 |
| Rating | — | — |
| Type | Hunting Pack | Hunting Pack |
| Frame Type | Internal Frame | Internal Frame |
| Capacity | 63 L | 32 L |
| Weight | 4.8 lbs | 4 lbs 9 oz (with medium belt) |
| Max Load | 80 lbs comfortable (Kifaru) | Not published by the manufacturer |
| Torso Fit | Short or Long shoulder-strap options (Long fits 18 in+ torsos), interchangeable Omni/Duplex belts in multiple waist sizes | One fixed torso length with SM (28-33 in), MD (34-38 in), and LG (39 in+) belt options; the tall lid can crowd the back of the head on hunters around 5 ft 8 in and under |
| Material | 500D CORDURA with PALS webbing; made in USA | 500D CORDURA with MOLLE webbing, reinforced bartacked grab handle; made in USA |
| Back Panel | Kutthroat-derived suspension with 24 in composite stays and 3 load-lifter attachment points, sewn-in (not a swap-frame system) | Padded back panel with internal frame sheet; designed to run with or without the waistbelt for EDC duty |
| Adjustable torso | Yes | No |
| Ventilated back | No | No |
| Raincover included | No | No |
| Hipbelt pockets | No | No |
| Removable lid | No | No |
| Hydration sleeve | Yes | Yes |
| Fits BV500 bear can | Yes | No |
| Warranty | Kifaru lifetime warranty against defects in materials and workmanship | Kifaru lifetime warranty against defects in materials and workmanship |
Pros & cons
Kifaru 357 Mag
- ✓Several owners call it the best internal-frame pack Kifaru has ever made, retiring comparisons to the Late Season, Timberline, and Tarryall lines.
- ✓Several owners describe the Kutthroat-derived suspension as the most comfortable internal frame they have used at 60 lbs and under, and owners report clean 100+ lb pack-outs despite the 80 lb comfort rating.
- ✓Full panel access plus top access makes packing and digging for gear dramatically easier than the roll-top-only routine on a Kifaru Reckoning or Sky 5900.
- ✓Dual 530 ci side pockets swallow a full-size spotting scope and tripod each — stock optics carry that Stone Glacier needs its front pocket and Exo needs accessories to match.
- ✓The belt is fully modular: run the burly Duplex belt for heavy hauls, the slim Omni to cut weight, or delete it entirely for truck-stand days.
- ✓Interior K-clip tabs let you strap a deboned deer tight against the back panel, and one Kifaru reviewer called it '6/5 stars for deer' hunting.
- ✓At 4.8 lbs complete and $550 all-in, it's both the lightest and cheapest pack in the flagship class — no separate $500 ARK frame purchase required.
- ✓Made-in-USA 500D CORDURA construction with Kifaru's lifetime warranty and PALS webbing everywhere earns it a perfect 5.0 rating from site reviewers.
- ✗At 3,860 ci (63 L) it is well short of a Metcalf 75 or Sky 5900 — weeklong backcountry hunts force ruthless packing or a move to the 44 Mag.
- ✗There's no external load shelf between bag and frame like Stone Glacier and Exo offer, so elk quarters ride inside the bag against the back panel — owner threads openly debate whether it can handle a full quarter.
- ✗Past roughly 80 lbs the limited upper attachment points let the load get 'floppy' up high, a documented complaint from heavy pack-out owners.
- ✗It carries bulky in day mode with minimal gear — nothing like the Sky 5900's cinched-down bivy mode, and owners say a 14'r day pack does light duty better.
- ✗Weapon carry isn't stock: the famous Gun Bearer and Sherman Pocket are paid add-ons, and Kifaru's accessory ecosystem inflates the real price fast.
- ✗The suspension is sewn in, so unlike Kifaru's Duplex Lite/ARK bag-and-frame owners you can't upgrade the frame later — a notable trade in the year Kifaru launched the ARK.
- ✗Minimal retail presence means almost no one tries one on before buying, and the 5.0 rating rests on just 7 site reviews versus 500+ for the Exo K4.
- ✗Price-per-liter is the worst of the flagship group — $550 for 63 L versus $575 for the Metcalf's 75 L — so you're paying for the suspension, not space.
Kifaru Shape Charge
- ✓Kifaru's most-reviewed internal-frame bag by far: 4.8 from 23 kifaru.net reviews (22 five-star) versus single-digit counts for the Minikeg and Kutthroat.
- ✓Organization is the class benchmark — full clamshell zip, dual lid pockets with sleeve divider, and internal zippered pouches; even owners who prefer the Minikeg admit 'the lid access and organization is definitely a redeeming factor'.
- ✓Genuine crossover chops: Black and Coyote colorways, and owners run it as a laptop EDC bag, diaper bag, and saddle-hunting rig with an EWO one-stick in the Sherman pocket.
- ✓Structurally near-indestructible — a verified owner packed a 100 lb doe plus a 25 lb climber stand a full mile 'without any failure points'.
- ✓MOLLE webbing and compression straps secure a bow, rifle, tripod, or tree stand stock — no accessory needed for weapon carry, unlike the Minikeg.
- ✓Comfortable within its lane: a nine-month owner reports all-day hikes with weight and 'never got any hot spots' running the waistbelt.
- ✓Gen 2 fixed the small stuff — lid velcro, an eighth PALS row, open grab handle, and the included Shape Charge carry handle that Gen 1 buyers had to buy aftermarket.
- ✓500D Cordura with bartacked stress points and a reinforced grab handle — built to a duty-gear standard most 32 L day packs never see.
- ✗Heavy for 32 L — at 3 lb 15 oz bag-only it outweighs the 46 L Minikeg complete, and one owner's blunt verdict is 'it is heavy for what it is'.
- ✗Comfort ceiling arrives early: the same owner says it 'does not carry as much weight as comfortably as you might think (25-40ish pounds)' despite its structural strength.
- ✗One fixed torso length — a 5 ft 8 in owner found the lid 'would hit back of my head', another 'could not get it to fit comfortably' and sold it after a short run.
- ✗Multiple documented defections to Kifaru's own Minikeg, which is cheaper, lighter, and 14 L bigger for day-hunt duty.
- ✗The shoulder straps are a recurring gripe among long-time owners ('if they'd only modify the shoulder straps!').
- ✗The internal zippered pouches on the front flap only work well with the bag laid flat on the ground — awkward standing in the field.
- ✗No load shelf or meat-hauling provision — packouts are improvised strap-on affairs, unlike the Maniml or any frame bag.
- ✗$475 is steep for a 32 L day pack — Exo's K2 series and Stone Glacier's Avail undercut it, and belt pouches to match its organization cost extra.
Kifaru 357 Mag vs Kifaru Shape Charge: common questions
Can the Shape Charge pack out a deer like the 357 Mag?▾
It can survive it, since one owner carried a 100 lb doe plus a climber a mile, but one owner puts its comfortable carry at about 25-40 lb, and it has no meat-hauling provision. The 357 Mag's suspension is rated to 80 lb and owners report 100+ lb pack-outs.
I'm 5 ft 8 in. Which Kifaru should I consider?▾
Be careful with the Shape Charge: one 5 ft 8 in owner found its tall lid hit the back of his head, and it has one fixed torso length. The 357 Mag offers Short and Long shoulder straps for a better fit.
Does either come with weapon carry?▾
The Shape Charge does, through MOLLE webbing and compression straps that secure a bow, rifle or tripod. On the 357 Mag, the Gun Bearer and Sherman Pocket are paid add-ons.