The Winchester SXP (Super X Pump) is a fast-cycling, inertia-assisted pump with a four-lug rotary bolt, an aluminum alloy receiver, a chrome-plated chamber and bore, a back-bored barrel, a drop-out trigger group and an Inflex recoil pad. This 12 gauge model has a 22″ barrel with a 3″ chamber. It has a composite stock with a satin finish and a matte black aluminum alloy receiver. It holds 4 2-3/4″ shells in the magazine. It weighs 7 lb. Manufacturer part number: 512312340.
Key features
- 12 gauge, 3″ chamber, 22″ barrel
- Length of pull: 13-1/2″; drop at comb 1-3/4″ (adjustable), drop at heel 2″ (adjustable)
- Weight: 7 lb; overall length: 43″
- Stock: composite, satin finish
- Receiver: matte black aluminum alloy
- Front sight: TruGlo fiber optic
- Recoil pad: Inflex 1
- Two interchangeable comb pieces allow you to fine tune drop at comb for use with iron, electronic or optical sights
- Two interchangeable length of pull spacers allow you to fine-tune length of pull for a perfect stock fit
- 22″ Fully-rifled barrel is designed to provide optimum accuracy with modern sabots and slugs
- 3″ Chamber gives you the ability to reach out for challenging shots
- Black chrome protection
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Winchester SXP Extreme Deer shotgun shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.






