Weaver Detachable 402S1 Piece Top Mount Base for Browning/Winchester/Savage #48430

Each Weaver base is machined to the tightest tolerances for a custom fit. They are designed to fight the effects of recoil with a square-cut notch that precisely mates to the sturdy cross bolt in every Weaver detachable ring.

Features:

• Style: Weaver
• Material: Aluminum
• Finish: Silver

Fits:

• Cooey 71
• Einfield (Cut like Winchester 70)
• H&R Models 300, 301, 330, & 370 before 1973; 300, 301 LA Post 1973 (270, 30-06, 7mm, 300 Winchester)
• Herters J9
• High-Standard High-Power
• Interarms Viscount
• Marlin Models 455 & MR7
• Mauser Model 98FN, Swedish 96, & Bauer 3000 & 4000
• Musgrave Models Mark I-IV
• Navy Arms Country Boy Muzzle Loader
• Parker-Hale Models 1000, 1000C, 1100, 1200, & 1700
• Savage Models 10, 12, 16, 510, 512, & 516 Short Action Rifle, 110 (E & S), 111, 112 (R, V, & FV), 116 FSS (Long Actions); 210 Shotgun - use X-high rings; Striker Pistol
• Schultz & Larsen
• Sears Models 50, 51, 51L, & 53