Browning T-Bolt
The Browning T-Bolt is one of the most distinctive .22 LR rifles on the market — a straight-pull bolt-action with a unique double helix magazine system that gives it one of the fastest cycling actions in the rimfire bolt-action category. A true classic design that Browning has refined over decades into a polished, accurate rimfire that stands apart from every conventional .22 bolt-action.
Read our full Browning T-Bolt Buying Guide ↓
What Makes the T-Bolt Different
The T-Bolt combines two unique design elements that no other .22 rimfire offers. First, the straight-pull action: the T-bolt handle moves straight back and forward rather than the traditional lift-rotate-cycle-close of a conventional bolt. This makes cycling noticeably faster and more natural, requiring less hand movement and better maintaining the sight picture between shots. Second, the double helix magazine: a rotating helical magazine that stacks rounds in a spiral pattern, allowing 10 rounds in a magazine shorter than most 5-round alternatives. The combination produces a uniquely fast, smooth-cycling .22 bolt-action.
T-Bolt Variants
T-Bolt Sporter — The hunting and field configuration with a sporter-style walnut or synthetic stock. The standard T-Bolt for general use.
T-Bolt Target/Varmint — Heavy barrel configuration for precision target shooting and varmint hunting. The heavier profile improves consistency through extended shooting sessions and benefits from the T-Bolt's straight-pull speed for rapid follow-up shots on varmints.
T-Bolt Composite — Synthetic stock configuration for weather resistance and reduced weight over walnut variants.
Double Helix Magazine
The T-Bolt's double helix magazine is a 10-round rotating helical design — rounds stack in a spiral pattern around a central axis, feeding reliably while taking up minimal overall length. The magazine is shorter than most competing 10-round box magazines, maintaining the T-Bolt's clean profile. It's a practical engineering solution that makes the T-Bolt uniquely compact for its capacity.
T-Bolt vs. Savage Mark II
The Savage Mark II is the benchmark conventional .22 bolt-action — adjustable AccuTrigger, proven accuracy, and a simpler design. The T-Bolt trades the AccuTrigger for the straight-pull cycling speed and double helix magazine system. For precision target shooting where trigger quality is the priority, the Mark II wins. For hunters and sport shooters who value fast follow-up shots and the T-Bolt's unique mechanical elegance, the T-Bolt is the compelling choice. Both are excellent — the decision comes down to which feature set matters more.
FAQ
What caliber is the Browning T-Bolt?
.22 LR with a 10-round double helix magazine.
Is the Browning T-Bolt accurate?
Yes — the T-Bolt has a strong accuracy reputation. The straight-pull action and double helix magazine don't compromise accuracy, and the Target/Varmint heavy barrel variant is specifically optimized for precision use.
What is a double helix magazine?
A rotating helical magazine that stacks rounds in a spiral pattern rather than a linear stack. The T-Bolt's double helix holds 10 rounds in a shorter overall package than conventional 10-round box magazines.
Where is the Browning T-Bolt made?
The T-Bolt is manufactured by Miroku in Japan under Browning's specifications — the same manufacturer responsible for the Citori and X-Bolt.