There’s an impressive bolt-action rimfire rifle built in Australia, the LA101 Crossover from Lithgow Arms. Imported by Legacy Sports Int’l, this relatively new rimfire rifle offers a smooth-running action, excellent accuracy, a crisp trigger, and a durable, Cerakote finish.

YouTube host 22Plinkster recently tested the LA101 in .22 LR, and found that it delivered very impressive accuracy. He recorded multiple “one-ragged-hole” groups at 50 yards (see video below). Even at 100 yards, the LA101 was shooting close to 1 MOA with relatively inexpensive ammo. This is an impressive rifle, as it should be, with a $1000+ price tag. MSRP is $1079.00 USD (synthetic), $1215.00 USD (laminate).

22Plinkster writes: “I have shot a lot of .22 LR bolt rifles in my day, but this one, is a nail driver!” After testing, he concluded that the LA101 was “the most accurate bolt rifle I own”. He reports the stock is very comfortable for off-hand shooting as well as bench work.

LA101 Crossover Features and Specifications
The Lithgow Arms LA101 Crossover features a 3-lug, 60°-throw action with rear-locking bolt. It is available in both right-hand and left-hand versions, with a very good factory trigger advertised at 3.3 pounds (1.5 kg). Note — testers report report the trigger feels lighter. Choose between a fiberglass-reinforced polymer stock, Walnut, or laminated wood stocks. This rifle is offered in three rimfire chamberings: .22 LR, .22 WMR, and 17 HMR. The .22-cal barrels are hammer-forged while the 17 HMR barrel is button-broached. Action and barrels are Cerakote finished. The Lithgow LA101 can use CZ 452/455 5-round and 10-round magazines.

The LA101 is offered with choice of wood or synthetic stocks, all of which feature a straight, lower rear section that works well in rear bags:

Here is another, lengthy LA101 review, done in Australia a couple years back. The reviewer field-tests a composite-stocked Lithgow LA101 with a wide variety of .22 LR ammunition. Warning: Starts with loud, annoying music — you may want to turn down your speakers:

There is a new tactical action from Canada with some very interesting features. The innovative U300 Bolt Action from Ultimatum Precision features a Rem 700 footprint and three-lug bolt with 60° bolt lift (like a Barnard). The floating bolt head is quickly removable, so you can swap to a different rim size in a few minutes. Another interesting feature is a special “Battery Safety”. The firing pin can only protrude from the bolt face if the lugs are locked and in battery. This ensures that if the bolt head is not properly installed, the rifle does not fire.

The black Cerakoted U300 action is strong and tough — the 4340 steel is hard-nitrided for surface durability. The action-maker says the hard nitride and Cerakote coatings improve wear resistance, corrosion resistance, chemical resistance, and hardness. The U300 action fits AICS-compatible detachable box magazines.

Designed for Savage-type Barrel Nuts
The Ultimatum U300 system was design to accept a barrel nut so “pre-fit” barrels (configured for the U300 bolt) can be easily installed (or swapped) by the owner with no gunsmithing required. The U300 uses standard 1-1/16″ x 16 Remington 700 tenon threads, so it can fit pre-chambered barrels with Remington-style threading. NOTE: Barrels headspaced properly by a smith can also be mounted conventionally without a nut. The user can choose the system he prefers.

Ultimatum U300 Action features:

· Removable Floating 3-Lug Bolt Head
· 5/16″ Integrated Recoil Lug
· Battery Safety
· 20 MOA Picatinny rail, secured with six #8-40 bolts and two pins
· 4340 Steel with Hard Nitride Finish and Cerakote.
· Compatible with AICS-style magazines

Ultimatum Precision has started shipping the first U300 short actions. Suggested MSRP starts at $998.00 U.S. Dollars. The action-maker plans to release both a long action model and a .338-specific model later this year. Ultimatum Precision is located in Abbotsford, BC, Canada, with a subsidiary in Washington state, USA. For more info, visit www.UltimatumPrecision.com.