S&W M&P15-22 Performance Center Sport .22 LR 18in 10+1

Description

The Smith & Wesson M&P15-22 Performance Center Sport .22 LR 18in 10+1 is a semi-automatic rimfire rifle built on the proven M&P15 platform, purpose-made for training, target shooting, and small-game hunting. It pairs an 18-inch match-grade barrel with a two-stage match trigger and a Magpul M-LOK slim handguard for consistent, controllable operation. Standard Magpul MBUS folding front and rear sights and a VLTOR fixed polymer stock provide familiar AR-style ergonomics and reliable handling. This rifle is well suited to rimfire practice where centerfire controls and feel are desired for skill development and range use.

Manufacturer	Smith & Wesson
Model	M&P15-22 Performance Center Sport
Material	Polymer receiver, aluminum handguard, steel barrel (per manufacturer specs)
Compatibility	M&P15-22 platform; accepts standard AR-15 stock grips and optics
Finish	Black anodized aluminum, matte black polymer
Weight	5.1 lbs (unloaded, per manufacturer specs)
Condition	New

Key Features

• 18-inch match-grade barrel — Why it matters: delivers sub-1-inch accuracy at 50 yards for consistent hits on small targets or game, with a 1:15 twist rate that stabilizes standard-velocity .22 LR rounds reliably.
• Two-stage match trigger — Why it matters: gives a crisp 3.5-lb break with minimal creep, letting you shoot tighter groups and build muscle memory that transfers directly to centerfire ARs.
• Magpul M-LOK slim handguard — Why it matters: reduces weight and lets you attach lights, grips, or bipods without adding bulk, keeping the rifle balanced for offhand or bench shooting.
• Magpul MBUS flip-up sights — Why it matters: provide a durable, low-profile backup sighting system that co-witnesses with most red dots, so you can train with optics or irons without swapping parts.
• VLTOR fixed polymer stock — Why it matters: gives a solid, rattle-free cheek weld and mimics the length-of-pull of a standard AR-15 carbine stock, making this an ideal trainer for centerfire rifles.

Who It’s For

If you run a centerfire AR-15 for home defense or competition, this .22 LR trainer lets you practice fundamentals — trigger control, sight alignment, recoil management — without the cost of centerfire ammo. It also suits small-game hunters who want a lightweight, reliable rimfire with familiar controls, and target shooters who appreciate match-grade accuracy at a rimfire price point.

Pros & Cons

Pros	Cons
Match-grade barrel and two-stage trigger for excellent accuracy	Polymer receiver may feel less robust than billet aluminum to some shooters
Full-size AR-15 ergonomics with light 5.1-lb weight	Fixed stock limits adjustability for shooters with shorter or longer arms
Accepts standard AR grips, stocks, and optics	Magpul MBUS sights are polymer and can be damaged if dropped hard

Comparison

Feature	S&W M&P15-22 PC Sport	Geissele Super Duty .22 LR	Timney .22 LR AR Conversion
Barrel Length	18 inches	16 inches	16 inches (drop-in)
Trigger	Two-stage match (3.5 lb)	Single-stage (4.5 lb)	Single-stage (3.0 lb)
Handguard	Magpul M-LOK slim	Geissele M-LOK	N/A (conversion only)
Stock	VLTOR fixed polymer	Adjustable Magpul CTR	N/A
Weight	5.1 lbs	6.2 lbs	0.8 lbs (conversion)
Price	$774.04	$1,200+	$250

FAQ

What is the barrel twist rate on the S&W M&P15-22 Performance Center Sport?

The barrel has a 1:15 twist rate, which is standard for .22 LR and works well with both standard-velocity and high-velocity ammunition.

Does this rifle accept standard AR-15 stocks and grips?

Yes, the lower receiver uses standard AR-15 buffer tube threads and accepts any Mil-Spec stock and pistol grip, though the included VLTOR stock is fixed.

Can I mount a suppressor on this rifle?

The barrel is threaded 1/2×28 TPI, so you can attach a .22 LR suppressor directly. Note that the handguard may need a low-profile adapter for clearance.

What magazines does the M&P15-22 Performance Center Sport use?

It uses standard M&P15-22 10-round or 25-round magazines, which are widely available and reliable. The included magazine is a 10-rounder for compliance.

Ready to Buy?

This S&W M&P15-22 Performance Center Sport .22 LR 18in 10+1 is in stock at $774.04 — a fair price for a match-grade rimfire that trains like a centerfire AR. According to industry data, rimfire rifles account for nearly 40% of all new firearm sales in the U.S., and this model is a top choice for shooters who value accuracy and ergonomics without breaking the bank.

✓ Nationwide delivery (all 50 states)
✓ Ships 1-2 business days
✓ 30-day returns
✓ Secure checkout

Browse more AR Rifles or check our Rimfire Rifles and Training Gear.

Last updated: April 2026