Lowes offers Craftsman V20 RP 20V Reciprocating Saw for $89 (reg $169) with free shipping.

Product Description:
V20 BRUSHLESS RP™ Cordless Reciprocating Saw provides MORE RUNTIME. BETTER PERFORMANCE™ for your demanding jobs. The variable-speed trigger provides optimal control while the tool-free blade release makes for quick and effortless blade changes. A contoured over-molded handle and compact design allow the user to make cuts in tight places with minimal user fatigue.

• Brushless motor up to 75% more power
• Variable speed trigger: Low: 0-2300, High: 0-3200 SPM, for added control
• Tool-free blade release: Fast and convenient blade changes
• LED light illuminates workspace
• VERSATRACK™ compatible: Use the clips (sold separately) to hang this tool directly on the VERSATRACK™ Wall Organization System (sold separately)
• Includes: (1) CMCS351B reciprocating saw, (1) 6-in 5/8 TPI blade; battery and charger sold separately
• Better performance versus products with brushed motors, tested with either a 2Ah or 4Ah battery, performance based on UWO power, max torque or SCFM
• 3-year limited warranty