Mature > Weapons > GunsAccuracy InternationalSold by Mile High Shooting Accessories

Accuracy International

Accuracy International: AXSR .338 Lapua Mag - 27", Sage Green

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Multi-caliber Rifle

Barrel, bolt body, and magazine

Based Accuracy

International’s submission for the USSOCOM

Quickloc Match-grade

27-inch .338 Lapua Magnum configuration

Includes One

10-round double-stack magazine and a

Ergo Tactical

Deluxe Grip, AI AXSR 2-stage

$11505.00
View on Mile High Shooting Accessories

You'll be taken to Mile High Shooting Accessories to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: SR38L27MGR

Overview

Built around a user-configurable multi-caliber platform, this rifle is aimed at shooters who need a precision system that can be adapted at the user level. The .338 Lapua Magnum configuration with a 27-inch barrel is suited to long-range work, while the folding stock, adjustable length of pull, cheek height, and butt-pad settings help tailor the fit to the shooter. A one-piece forend with integral Picatinny rail and KeySlot interface provides mounting options, and the 2-position safety, 2-stage trigger, and ambidextrous cam-lever controls support a deliberate shooting setup. At approximately 15 pounds, it is a substantial rifle system that favors a stable, mission-focused role over portability.

Why Hunters Choose the Accuracy International

Multi-caliber Platform

Designed for user-level configuration and

Quickloc Barrel

A 4mm hex key

Tool-free Bolt

Body changes retain the original

One-piece Forend

Includes integral Picatinny rail, KeySlot

Adjustable Length

Of pull, cheek height, and

Key Features

  • Multi-caliber rifle system configured at the user level with barrel, bolt body, and magazine changes.
  • Based on Accuracy International’s submission for the USSOCOM Advanced Sniper Rifle program.
  • Quickloc match-grade barrel, threaded 3/4x24, with 27-inch .338 Lapua Magnum configuration.
  • Includes one 10-round double-stack magazine and a folding stock.
  • Features an Ergo Tactical Deluxe Grip, AI AXSR 2-stage trigger, and 2-position ambidextrous safety.
  • One-piece forend includes integral Picatinny rail, KeySlot interface, and RRS dovetail standard.
  • Adjustable length of pull, cheek height, and butt-pad height and angle for user setup.

Best Used For

  • Users needing a multi-caliber rifle system configured at the user level for specialized setups.
  • Hunters or shooters who want a .338 Lapua Magnum platform with a 27-inch barrel.
  • Those who value adjustable length of pull, cheek height, and butt-pad settings for fit.
  • Users planning optics and accessory mounting through the integral rail and KeySlot interface.
  • Experienced shooters seeking a folding-stock rifle with ambidextrous controls and a two-position safety.

Specifications

ActionQUICKLOC barrel release housing
Action Rail20 MOA STANAG Action Rail
Approximate Weight15 lbs.
Barrel Length27"
Barrel Length Options[object Object]
Barrel Thread Pitch3/4x24
Butt Pad AdjustmentHeight and angle adjustable
Caliber.338 Lapua Mag
Cheek Height AdjustmentYes
ColorSage Green
GripErgo Tactical Deluxe Grip - Suregrip
Length Of Pull AdjustmentYes
Lug DesignSix-Lug Design
Magazine Adapter For 308 ConversionsNo
Magazine Capacity10 rounds
Magazine TypeDouble stack
ModelAXSR
PlatformMulti-caliber rifle system
Rail InterfaceKeySlot rail interface
Rrs Dovetail StandardForend and grip
Safety2-Position Safety
Safety TypeAmbidextrous Cam-lever
StockFolding Stock
TriggerAI AXSR 2-Stage Trigger
Twist Rate.338 LM: 1:9.3

Pros

  • Multi-caliber platform designed for user-level configuration and caliber conversions.
  • QUICKLOC barrel release simplifies barrel changes with a 4mm hex key.
  • Tool-free bolt body changes retain the original shroud and firing pin assembly.
  • One-piece forend includes integral Picatinny rail, KeySlot interface, and RRS dovetail standard.
  • Adjustable length of pull, cheek height, and butt-pad support tailored fit.
  • Includes a 10-round double-stack magazine and folding stock design.

Considerations & Trade-offs

  • At approximately 15 lbs., this is a substantial rifle system, so portability and all-day carry are practical considerations for field use.
  • The AXSR is a multi-caliber platform, but caliber changes require specific steps and components, including removing the barrel with a 4mm hex key, changing the bolt body, and selecting the correct magazine.
  • The rifle is configured around a 27" .338 Lapua Magnum barrel in this listing, which may be less convenient in tighter environments than a shorter setup.
  • The system’s adjustable chassis features add flexibility, but they also make setup more involved than a fixed-configuration rifle.

Suggested Comparisons

  • Precision rifle chassis systems
  • Multi-caliber rifle platforms
  • Long-range hunting rifles
  • Sniper-style bolt-action rifles

Suggested Accessories

  • Optic mount
  • Rifle bipod
  • Detachable magazine
  • Cleaning kit

Frequently Asked Questions

Is the AXSR a single-caliber rifle or a multi-caliber platform?

The source describes the AXSR as a multi-caliber platform designed to be configured at the user level. Caliber conversions are done by removing the barrel with a 4mm hex key, changing the bolt body, and selecting the appropriate magazine.

What caliber and barrel length does this listing refer to?

This listing is for the .338 Lapua Magnum version with a 27" barrel in Sage Green.

What magazines does the AXSR use?

The source states that this rifle includes one 10-round double stack magazine. It also notes that the correct magazine must be selected for caliber conversions.

What adjustments are built into the stock and chassis?

The AXSR has length of pull and cheek piece adjustment using a lever system design, plus an adjustable butt pad that can be raised, lowered, and rotated with a thumbwheel adjustment.

Does the AXSR have a rail system for optics and accessories?

Yes. The source lists a 20 MOA STANAG action rail, an integral Picatinny rail, KeySlot rail interface, and RRS dovetail standard machined into the forend and grip area.