The Advantage Arms Adv Arms Conv Kit AAC19-23G3MOD transforms your Glock 19 or 23 Gen 1–3 into a cost‑saving .22 LR trainer. This dedicated upper features an optics ready slide and a 4.02" threaded barrel, giving you an easy way to add a suppressor or muzzle accessory while keeping the familiar Glock ergonomics and controls. Two included 15‑round magazines and a sleek black finish round out a conversion kit built for repeatable practice and smooth function.

This conversion kit is ideal for high‑volume range sessions, new‑shooter training, or sharpening fundamentals without burning through your centerfire ammo budget. The last‑round hold open and quick, roughly 30‑second installation help mirror your duty or carry gun’s handling so your practice time translates directly to real‑world use. Backed by Advantage Arms’ reputation for thoughtful design and dependable craftsmanship, it’s a practical upgrade for any Glock 19/23 owner.

• Manufacturer: Advantage Arms
• Model: ADV ARMS CONV KIT AAC19-23G3MOD
• Caliber: 22 LR
• Barrel Length: 4.02" threaded
• Capacity: 15 rounds
• Number of Magazines: 2
• Type: Fits Glock 19/23 Gen 1–3