Special docile "old school" 12-13 ft lb. + or - kit for the above guns. ( .177 using CPL's-7.9 avg)
Very smooth and docile shooting while running near full factory OEM power. Easier installation. Brought back from the 80's. Special noise reducing front guide- Updated 10-21-2010
Limited edition.
Kit buyers can order extra springs via email at $20 each with kit purchase. Foreign purchasers can request less spacing to get at or near 12 ft lbs. ( varies with gun tube quality etc.)
Not for steel trigger very old Model 45's. Works great in .20 or .22 as well
Kit includes front and rear guides, rotation washer, spring, and tar sample.
