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Sierra Defense 12 Gauge 20Rd Drum - FDE

Sierra Defense

$119.99
IN STOCK
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Upgrade your 12-gauge AR-platform or MKA1919 shotgun with Sierra Defense’s rugged 20-round drum magazine. Built from high-strength, lightweight polymer, this patented design was stress-tested for 10,000 rounds to deliver flawless feeding and rock-solid reliability. A streamlined internal system means fewer moving parts, faster maintenance, and effortless loading, perfect for home defense, competition, or range time. The reinforced, corrosion-resistant steel feed tower shrugs off harsh conditions, while the compact profile keeps handling nimble. Load up, lock in, and run your scattergun longer.

  • 20-Round Capacity — enjoy extended shooting sessions without constant reloads.

  • Lightweight Polymer Body — up to 25 % lighter than comparable drums for better balance.

  • Patented, Simplified Mechanism — fewer parts = greater reliability and easier cleaning.

  • 10,000-Round Reliability Test — proven durability you can trust when it counts.

  • Reinforced & Coated Steel Feed Tower — corrosion-resistant for long service life.

  • User-Friendly Loading — quick-release winding wheel and clear visual round count.

  • Universal Fit — compatible with AR-style MKA1919 and most clone 12-gauge shotguns.

  • Multi-Purpose Ready — ideal for home defense, 3-gun, tactical drills, or fun on the range.

SKU:
DRUM0127
UPC:
634855000788
Condition:
New
Caliber/Gauge:
12 Gauge
Firearm Fit:
MKA 1919
Capacity:
20
Material:
Polymer
Color:
FDE
Country of Mfg:
Turkey
Brand:
Sierra Defense